STC Holder: Whelen Aerospace Technologies

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No. of STCs: 87

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412, United States		Contact us to have your company added here!
STC No.: SA00028AT	Status: Current	App Date: 09/29/1992	Rev Date: 07/22/2022
TC Nos.: 2A13,
Models: The New Piper Aircraft Inc.: PA-28 Series
ACO: AIR-750: East Certification Branch ATL
Installation of 'speed splitter' flap bracket fairings.

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA00028AT	Status: Historical	App Date: 09/29/1992	Rev Date: 01/16/2019
TC Nos.: 2A13,
Models: The New Piper Aircraft Inc.: PA-28 Series
ACO: Atlanta ACO Branch, Tel: +1 (404) 474-5500
Installation of 'speed splitter' flap bracket fairings.

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA00029AT	Status: Historical	App Date: 09/29/1992	Rev Date: 01/16/2019
TC Nos.: A3SO,
Models: The New Piper Aircraft Inc.: PA-32 Series
ACO: Atlanta ACO Branch, Tel: +1 (404) 474-5500
Installation of 'Speed Splitter' flap bracket fairings.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412, United States		Contact us to have your company added here!
STC No.: SA00029AT	Status: Current	App Date: 09/29/1992	Rev Date: 07/22/2022
TC Nos.: A3SO,
Models: The New Piper Aircraft Inc.: PA-32 Series
ACO: AIR-750: East Certification Branch ATL
Installation of 'Speed Splitter' flap bracket fairings.

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA00059AT	Status: Historical	App Date: 09/29/1992	Rev Date: 01/16/2019
TC Nos.: A3SO,
Models: The New Piper Aircraft Inc.: PA-32 Series
ACO: Atlanta ACO Branch, Tel: +1 (404) 474-5500
Installation of flap gap seals.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412, United States		Contact us to have your company added here!
STC No.: SA00059AT	Status: Current	App Date: 09/29/1992	Rev Date: 07/22/2022
TC Nos.: A3SO,
Models: The New Piper Aircraft Inc.: PA-32 Series
ACO: AIR-750: East Certification Branch ATL
Installation of flap gap seals.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412 USA		Contact us to have your company added here!
STC No.: SA00060AT	Status: Current	App Date: 09/29/1992	Rev Date: 01/24/2023
TC Nos.: 2A13,
Models: The New Piper Aircraft Inc.: PA-28 Series
ACO: AIR-750: East Certification Branch BOS
Installation of flap gap seals.

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA00060AT	Status: Historical	App Date: 09/29/1992	Rev Date: 01/16/2019
TC Nos.: 2A13,
Models: The New Piper Aircraft Inc.: PA-28 Series
ACO: AIR-7A0: Atlanta ACO Branch
Installation of flap gap seals.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412 USA		Contact us to have your company added here!
STC No.: SA00063AT	Status: Current	App Date: 09/29/1992	Rev Date: 01/24/2023
TC Nos.: 2A13, 2A13,
Models: The New Piper Aircraft Inc.: PA-28-140 , PA-28-150 , PA-28-160 , PA-28-180 , PA-28-235, PA-28R-180 , PA-28R-200
ACO: AIR-750: East Certification Branch BOS
Installation of aileron gap seals.

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA00063AT	Status: Historical	App Date: 09/29/1992	Rev Date: 01/16/2019
TC Nos.: 2A13, 2A13,
Models: The New Piper Aircraft Inc.: PA-28-140 , PA-28-150 , PA-28-160 , PA-28-180 , PA-28-235, PA-28R-180 , PA-28R-200
ACO: AIR-7A0: Atlanta ACO Branch
Installation of aileron gap seals.

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA00064AT	Status: Historical	App Date: 10/29/1992	Rev Date: 01/16/2019
TC Nos.: A3SO, A3SO,
Models: The New Piper Aircraft Inc.: PA-32-260 , PA-32-300 , PA-32R-300, PA-32RT-300 , PA-32RT-300T
ACO: AIR-7A0: Atlanta ACO Branch
Installation of aileron gap seals.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412 USA		Contact us to have your company added here!
STC No.: SA00064AT	Status: Current	App Date: 10/29/1992	Rev Date: 01/24/2023
TC Nos.: A3SO, A3SO,
Models: The New Piper Aircraft Inc.: PA-32-260 , PA-32-300 , PA-32R-300, PA-32RT-300 , PA-32RT-300T
ACO: AIR-750: East Certification Branch BOS
Installation of aileron gap seals.

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA00073AT	Status: Historical	App Date: 07/31/1992	Rev Date: 01/16/2019
TC Nos.: A7SO, A7SO,
Models: The New Piper Aircraft Inc.: PA-34-200 , PA-34-200T
ACO: AIR-7A0: Atlanta ACO Branch
Installation of main landing gear fairings.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412 USA		Contact us to have your company added here!
STC No.: SA00073AT	Status: Current	App Date: 07/31/1992	Rev Date: 01/24/2023
TC Nos.: A7SO, A7SO,
Models: Piper Aircraft Inc.: PA-34-200 (Seneca) , PA-34-200T (Seneca II) , PA-34-220T (Seneca III) , PA-34-220T (Seneca IV) , PA-34-220T (Seneca V)
ACO: AIR-750: East Certification Branch BOS
Installation of main landing gear fairings.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412 USA		Contact us to have your company added here!
STC No.: SA00162AT	Status: Current	App Date: 01/22/1993	Rev Date: 01/24/2023
TC Nos.: A7SO, A7SO,
Models: Piper Aircraft Inc.: PA-34-200 , PA-34-200T , PA-34-220T
ACO: AIR-750: East Certification Branch BOS
Installation of flap gap seals

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412		Contact us to have your company added here!
STC No.: SA00163AT	Status: Current	App Date: 01/15/1993	Rev Date: 01/24/2023
TC Nos.: A7SO, A7SO,
Models: Piper Aircraft Inc.: PA-34-200 , PA-34-200T , PA-34-220T
ACO: AIR-750: East Certification Branch BOS
Installation of "Speed Splitter" flap bracket fairings

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA00163AT	Status: Historical	App Date: 01/15/1993	Rev Date: 01/16/2019
TC Nos.: A7SO, A7SO,
Models: Piper Aircraft Inc.: PA-34-200 , PA-34-200T , PA-34-220T
ACO: AIR-7A0: Atlanta ACO Branch
Installation of "Speed Splitter" flap bracket fairings

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA00262AT	Status: Historical	App Date: 05/14/1993	Rev Date: 01/16/2019
TC Nos.: A19SO,
Models: The New Piper Aircraft Inc.: PA-44 Series
ACO: AIR-7A0: Atlanta ACO Branch
Installation of flap gap seals.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412 USA		Contact us to have your company added here!
STC No.: SA00262AT	Status: Current	App Date: 05/14/1993	Rev Date: 01/24/2023
TC Nos.: A19SO, A19SO,
Models: Piper Aircraft Inc.: PA-44-180 , PA-44-180T
ACO: AIR-750: East Certification Branch BOS
Installation of flap gap seals.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412 USA		Contact us to have your company added here!
STC No.: SA00263AT	Status: Current	App Date: 05/14/1993	Rev Date: 01/24/2023
TC Nos.: A19SO, A19SO,
Models: Piper Aircraft Inc.: PA-44-180 , PA-44-180T
ACO: AIR-750: East Certification Branch BOS
Installation of 'speed splitter' flap bracket fairings.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412 USA		Contact us to have your company added here!
STC No.: SA00264AT	Status: Current	App Date: 05/14/1993	Rev Date: 01/24/2023
TC Nos.: A19SO, A19SO,
Models: Piper Aircraft Inc.: PA-44-180 , PA-44-180T
ACO: AIR-750: East Certification Branch BOS
Installation of main landing gear fairings.

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA00264AT	Status: Historical	App Date: 05/14/1993	Rev Date: 01/16/2019
TC Nos.: A19SO,
Models: The New Piper Aircraft Inc.: PA-44 Series
ACO: AIR-7A0: Atlanta ACO Branch
Installation of main landing gear fairings.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412-0684, United States		Contact us to have your company added here!
STC No.: SA00344BO PAGE 1	Status: Current	App Date: 02/19/2014	Rev Date: 06/19/2019
TC Nos.: 1A1, 1A16, 1A3, 1A8, 2A10, 2A3, 2A8, 3A10, 3A11, 3A12, 3A13, 3A15, 3A16, 3A17, 3A19, 3A20, 3A21, 3A23, 3A24, 3A25, 4A24, 5A2, 5A3, 5A4, 5A6, 7A15, A-701, A-703, A-722, A-725, A-734, A-740, A-743, A-757, A-759, A-761, A-765, A-768, A-773, A-777, A-780, A-790, A-796, A-797, A-799, A-800, A-802, A-805, A00003SE, A00006SE, A00011LA, A10EU, A11SO, A12CE, A12SO, A13CE, A13EA, A13EU, A14CE, A16CE, A17EU, A17WE, A18CE, A18EU, A1CE, A20CE, A21CE, A23CE, A23EU, A24CE, A25CE, A25EU, A26CE, A26EU, A29CE, A29EU, A2CE, A30CE, A34CE, A37CE, A3CE, A42EU, A47CE, A4CE, A4EU, A50EU, A57CE, A6CE, A6SW, A78EU, A7CE, A7EA, A9CE, A9EU, TA4CH, TC 654, A10EU,
Models: Aermacchi S.p.A.: F.260 , F.260B , F.260C , F.260D , F.260E , F.260F , S.205 - 18/F , S.205 - 18/R , S.205 - 20/F , S.205 - 20/R , S.205 - 22/R , S.208 , S.208A Aerostar Aircraft Corporation: PA-60-600 (Aerostar 600) , PA-60-601 (Aerostar 601) , PA-60-601P (Aerostar 601P) , PA-60-602P (Aerostar 602P) , PA-60-700P (Aerostar 700P) Agusta S.p.A.: S.210 Alexandria Aircraft LLC: 14-19 , 14-19-2 , 14-19-3 , 14-19-3A , 17-30 , 17-30A , 17-31 , 17-31A , 17-31ATC , 17-31TC Allied Ag Cat Productions Inc.: G-164 , G-164A , G-164B , G-164B (with 73 inch wing gap) , G-164B-15T , G-164B-20T , G-164B-34T , G-164C , G-164D , G-164D (with 73 inch wing gap) American Champion Aircraft Corp.: 11AC , 11BC , 11CC , 402 , 7AC , 7ACA , 7BCM (Army L-16A) , 7CCM (Army L-16B) , 7DC , 7EC , 7ECA , 7FC , 7GC , 7GCA , 7GCAA , 7GCB , 7GCBA , 7GCBC , 7HC , 7JC , 7KC , 7KCAB , 8GCBC , 8KCAB , S11AC , S11BC , S11CC , S7AC , S7CCM , S7DC , S7EC Atlantic Coast Seaplanes LLC: G-21C , G-21D , G-21E , G-21G B-N Group Ltd.: BN-2 , BN-2A , BN-2A-2 , BN-2A-20 , BN-2A-21 , BN-2A-26 , BN-2A-27 , BN-2A-3 , BN-2A-6 , BN-2A-8 , BN-2A-9 , BN-2B-20 , BN-2B-21 , BN-2B-26 , BN-2B-27 , BN-2T , BN-2T-4R , BN2A MK. III , BN2A MK. III-2 , BN2A MK. III-3 Beechcraft Corporation: 1900C , 200C , 35 , 100 , 1900D , 19A , 200 , 200CT , 200T , 23 , 300 , 1900 , 300LW , 35-33 , 35-A33 , 35-B33 , 35-C33 , 35-C33A , 35R , 36 , 3N , 3NM , 3TM , 45 (Military YT-34) , 50 , 56TC , 58 , 58A , 58P , 58PA , 58TC , 58TCA , 60 , 65 , 65-80 , 65-88 , 65-90 , 65-A80 , 65-A80-8800 , 65-A90 , 65-A90-1 , 65-A90-2 , 65-A90-3 , 65-A90-4 , 65-B80 , 70 , 76 , 77 , 95 , 95-55 , 95-A55 , 95-B55 , 95-B55A , 95-B55B , 95-C55 , 95-C55A , 99 , 99A , 99A (FACH) , A100 , A100-1 (U-21J) , A100A , A100C , A200 (C-12A) , A200 (C-12C) , A200C (UC-12B) , A200CT (C-12D) , A200CT (C-12F) , A200CT (FWC-12D) , A200CT (RC-12D) , A200CT (RC-12G) , A200CT (RC-12H) , A200CT (RC-12K) , A200CT (RC-12P) , A200CT (RC-12Q) , A23 , A23-19 , A23-24 , A23A , A24 , A24R , A35 , A36 , A36TC , A45 (Military T-34A; B-45) , A56TC , A60 , A65 , A65-8200 , A99 , A99A , B100 , B19 , B200 , B200CGT , B200CT , B200GT , B200T , B23 , B24R , B300 , B300C , B35 , B36TC , B50 , B60 , B90 , B95 , B95A , B99 , C-45G , C-45H , C18S , C23 , C24R , C35 , C50 , C90 , C90A , C90GT , C90GTi , C99 , D18C , D18S , D35 , D45 (Military T-34B) , D50 , D50A , D50B , D50C , D50E , D50E-5990 , D55 , D55A , D95A , E18S , E18S-9700 , E33 , E33A , E33C , E35 , E50 , E55 , E55A , E90 , E95 , F33 , F33A , F33C , F35 , F50 , G18S , G33 , G35 , G36 , G50 , G58 , H18 , H35 , H50 , H90 , J35 , J50 , JRB-6 , K35 , M19A , M35 , N35 , P35 , RC-45J , S35 , T-34C , TC-45G , TC-45H , TC-45J , UC-45J , V35 , V35A , V35B Bellanca Aircraft Corporation: 14-13 , 14-13-2 , 14-13-3 , 14-13-3W Boeing Airplane Company Wichita Division: 75 (Army PT-13) , A75 (Army PT-13A; -13B; -13C) , A75J1 (Army PT-18) , A75L3 , A75L300 , A75N1 (Army PT-17; -17A; Navy N2S-1; -4) , B75 (Navy N2S-5) , B75N1 (Navy N2S-3) , D75N1 (Army PT-27) , E75 (Army PT-13D; Navy N2S-5; PT-13D/N2S-5) , E75N1 (Army PT-13D; Navy N2S-5; PT-13D/N2S-5) , IB75A Cessna Aircraft Company: 120 , 140 , 140A , 150 , 150A , 150B , 150C , 150D , 150E , 150F , 150G , 150H , 150J , 150K , 150L , 150M , 152 , 170 , 170A , 170B , 172 , 172A , 172B , 172C , 172D , 172E , 172F (USAF T-41A) , 172G , 172H (USAF T-41A) , 172I , 172K , 172L , 172M , 172N , 172P , 172Q , 172R , 172RG , 172S , 175 , 175A , 175B , 175C , 177 , 177A , 177B , 177RG , 180 , 180A , 180B , 180C , 180D , 180E , 180F , 180G , 180H , 180J , 180K , 182 , 182A , 182B , 182C , 182D , 182E , 182F , 182G , 182H , 182J , 182K , 182L , 182M , 182N , 182P , 182Q , 182R , 182S , 182T , 185 , 185A , 185B , 185C , 185D , 185E , 188 , 188A , 188B , 190 , 195 , 195A , 195B , 206 , 206H , 207 , 207A , 208 , 208B , 210 , 210-5 (205) , 210-5A (205A) , 210A , 210B , 210C , 210D , 210E , 210F , 210G , 210H , 210J , 210K , 210L , 210M , 210N , 210R , 310 , 310A , 310B , 310C , 310D , 310E , 310F , 310G , 310H , 310I , 310J , 310J-1 , 310K , 310L , 310N , 310P , 310Q , 310R , 320 , 320-1 , 320A , 320B , 320C , 320D , 320E , 320F , 321 , 335 , 336 , 337 , 337A , 337B , 337C , 337D , 337E , 337F , 337G , 337H , 340 , 340A , 401 , 401A , 401B , 402 , 402A , 402B , 402C , 404 , 406 , 411 , 411A , 414 , 414A , 421 , 421A , 421B , 421C , 425 , A150K , A150L , A150M , A152 , A185E , A185F , A188 , A188A , A188B , C-145 , C-165 , E310H , E310J , F150F , F150G , F150H , F150J , F150K , F150L , F150M , F152 , F172D , F172E , F172F , F172G , F172H , F172K , F172L , F172M , F172N , F172P , F177RG , F182P , F182Q , F337E , F337F , F337G , F337H , FA150K , FA150L , FA150M , FA152 , FR172E , FR172F , FR172G , FR172H , FR172J , FR172K , FR182 , FRA150L , FRA150M , FT337E , FT337F , FT337GP , FT337HP , LC40-550FG , LC41-550FG , LC42-550FG , M337B , P172D , P206 , P206A , P206B , P206C , P206D , P206E , P210N , P210R , P337H , R172E , R172F , R172G , R172H , R172J , R172K , R182 , T-50 (Army AT-17 and UC-78 series Navy JRC-1) , T182 , T182T , T188C , T206H , T207 , T207A , T210F , T210G , T210H , T210J , T210K , T210L , T210M , T210N , T210R , T303 , T310P , T310Q , T310R , T337B , T337C , T337D , T337E , T337F , T337G , T337H , T337H-SP , TP206A , TP206B , TP206C , TP206D , TP206E , TR182 , TU206A , TU206B , TU206C , TU206D , TU206E , TU206F , TU206G , U206 , U206A , U206B , U206C , U206D , U206E , U206F , U206G Commander Aircraft Corporation: 112 , 112B , 112TC , 112TCA , 114 , 114A , 114B , 114TC Cub Crafters Inc.: CC18-180 , CC18-180A Diamond Aircraft Industries GmbH: DA 40 , DA 40F , DA 42 , DA-42-M-NG , DA-42-NG Diamond Aircraft Industries Inc: DA20-A1 , DA20-C1 FS 2001 Corp.: AE-1 , HE-1 , J5A (Army L-4F) , J5B (Army L-4G) , J5C FS 2001Corp.: J5A-80 FS 2002 Corp.: PA-14 FS 2003 Corp.: PA-12 , PA-12S Found Aircraft Canada Inc.: FBA-2C , FBA-2C1 , FBA-2C2 , FBA-2C3 Found Brothers Aviation Limited: FBA Centennial 100 GA 8 Airvan (Pty) Ltd: GA8 , GA8-TC320 Grumman American Aviation Corporation: G-21 , G-21A (Army OA-9; Navy JRF-1; -2; -3; -4; -5; and -6B) Gulfstream Aerospace Corporation: 111 Gulfstream American Corporation: G-44 , G-44A , SCAN Type 30 Helio Aircraft LLC: H-250 , H-295 (USAF U10D) , H-391 (USAF UL-24) , H-391B , H-395 (USAF L-28A or U-10B) , H-395A , H-700 , H-800 , HT-295 Lavia Argentina S.A. (Laviasa): PA-25 , PA-25 , PA-25-235 , PA-25-235 , PA-25-260 , PA-25-260 Maule Aerospace Technology Inc.: Bee Dee M-4 , M-4 , M-4-180C , M-4-180S , M-4-180T , M-4-210 , M-4-210C , M-4-210S , M-4-210T , M-4-220 , M-4-220C , M-4-220S , M-4-220T , M-4C , M-4S , M-4T , M-5-180C , M-5-200 , M-5-210C , M-5-210TC , M-5-220C , M-5-235C , M-6-180 , M-6-235 , M-7-235 , M-7-235A , M-7-235B , M-7-235C , M-7-260 , M-7-260C , M-7-420A , M-7-420AC , M-8-235 , MT-7-235 , MT-7-260 , MT-7-420 , MX-7-160 , MX-7-160C , MX-7-180 , MX-7-180A , MX-7-180AC , MX-7-180B , MX-7-180C , MX-7-235 , MX-7-420 , MXT-7-160 , MXT-7-180 , MXT-7-180A Mooney Aircraft Corporation: M22 Mooney International Corporation: M20 , M20A , M20B , M20C , M20D , M20E , M20F , M20G , M20J , M20K , M20M , M20R , M20S , M20TN Pilatus Aircraft Limited: PC-12/45 , PC-12/47 , PC-12/47E , PC-6 , PC-6-H1 , PC-6-H2 , PC-6/350 , PC-6/350-H1 , PC-6/350-H2 , PC-6/A , PC-6/A-H1 , PC-6/A-H2 , PC-6/B-H2 , PC-6/B1-H2 , PC-6/B2-H2 , PC-6/B2-H4 , PC-6/C-H2 , PC-6/C1-H2 , PC-7 Piper Aircraft Inc.: J4 , J4A , J4A-S , J4E (Army L-4E) , PA-15 , PA-16 , PA-16S , PA-17 Rogers Burl A.: 15AC , S15AC
ACO: AIR-750: East Certification Branch BOS
Installation of Parmetheus Plus LED PAR36 and PAR46 taxi and landing lights.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412-0684, United States		Contact us to have your company added here!
STC No.: SA00344BO PAGE 2	Status: Current	App Date: 02/19/2014	Rev Date: 06/19/2019
TC Nos.: 1A10, 1A13, 1A15, 1A2, 1A4, 1A6, 1A9, 2A13, 2A4, 2A7, 2A9, 3A14, 5A5, 6A1, 7A14, A-694, A-696, A-737, A-754, A-766, A-767, A-805, A-806, A-815, A10SO, A11EA, A12SW, A16EA, A17SO, A17SW, A18SO, A19SO, A19SW, A1EA, A20SO, A21EU, A22NM, A25SO, A28CE, A31EU, A3SO, A3SW, A4SW, A51EU, A54EU, A56EU, A60EU, A7SO, A8EA, A9EA, A9SO, AR-7, A17SW,
Models: Air Tractor Inc.: AT-401B , AT-402A , AT-402B , AT-502B , AT-602 , AT-802 , AT-802A Aviat Aircraft Inc: A-1 , A-1A , A-1B , A-1C-180 , A-1C-200 British Aerospace Regional Aircraft: Jetstream 3201 , Jetstream Series 3101 Cessna Aircraft Company: 441 Good Earthkeeping Organization Inc: 8 , 8A , 8B , 8C , 8D , 8E , 8F , T-8F Piper Aircraft Inc.: PA-17 , PA-18 , PA-18-105 (Special) , PA-18-125 (Army L-21A) , PA-18-135 , PA-18-150 , PA-18A , PA-18A (Restricted) , PA-18A-135 , PA-18A-135 (Restricted) , PA-18A-150 , PA-18A-150 (Restricted) , PA-18AS-125 , PA-18AS-135 , PA-18AS-150 , PA-18S , PA-18S-105 (Special) , PA-18S-125 , PA-18S-135 , PA-18S-150 , PA-19 (Army L-18C) , PA-19S , PA-20 , PA-20-115 , PA-20-135 , PA-20S , PA-20S-115 , PA-20S-135 , PA-22 , PA-22-108 , PA-22-135 , PA-22-150 , PA-22-160 , PA-22S-135 , PA-22S-150 , PA-22S-160 , PA-23 , PA-23-160 , PA-23-235 , PA-23-250 (Navy UO-1) , PA-24 , PA-24-250 , PA-24-260 , PA-24-400 , PA-28-140 , PA-28-150 , PA-28-151 , PA-28-160 , PA-28-161 , PA-28-180 , PA-28-181 , PA-28-201T , PA-28-235 , PA-28-236 , PA-28R-180 , PA-28R-200 , PA-28R-201 , PA-28R-201T , PA-28RT-201 , PA-28RT-201T , PA-28S-160 , PA-28S-180 , PA-30 , PA-31 , PA-31-300 , PA-31-325 , PA-31-350 , PA-31P , PA-31P-350 , PA-31T , PA-31T1 , PA-31T2 , PA-31T3 , PA-32-260 , PA-32-300 , PA-32-301 , PA-32-301FT , PA-32-301T , PA-32-301XTC , PA-32R-300 , PA-32R-301 (HP) , PA-32R-301 (SP) , PA-32R-301T , PA-32RT-300 , PA-32RT-300T , PA-32S-300 , PA-34-200 , PA-34-200T , PA-34-220T , PA-36-285 , PA-36-285 , PA-36-300 , PA-36-300 , PA-36-375 , PA-36-375 , PA-38-112 , PA-39 , PA-40 , PA-44-180 , PA-44-180T , PA-46-310P , PA-46-350P , PA-46-500TP , PA-46R-350T , PA-E23-250 REVO Incorporated: Colonial C-1 , Colonial C-2 , Lake LA-4 , Lake LA-4-200 , Lake LA-4A , Lake LA-4P , Lake Model 250 Regal Air Inc.: 305A , 305B , 305C , 305D , 305E , 305F Reims Aviation S.A.: F406 SOCATA: MS 880B , MS 885 , MS 892A-150 , MS 892E-150 , MS 893A , MS 893E , MS 894A , MS 894E , Rallye 100S , Rallye 150 ST , Rallye 150 T , Rallye 235 E , Rallye 235C , TB 10 , TB 20 , TB 200 , TB 21 , TB9 , TBM 700 SOCATA - Groupe Aerospatiale: GA-7 STOL Aviation LLC: S-1A , S-1A-65F , S-1A-85F , S-1A-90F , S-1B1 (Army L-6; XL-6) , S-1B2 Swift Museum Foundation Inc.: GC-1A , GC-1B Taylorcraft 2000 LLC: 19 , BC , BC12-65 , BC12-D , BC12D-4-85 , BC12D-85 , BCS , BCS-65 , BCS12-65 , BCS12-D , BCS12-D1 , BCS12D-4-85 , BCS12D-85 , F19 , F21 , F21A , F21B , F22 , F22A , F22B , F22C Taylorcraft 2000LLC: BC-65 Thrush Aircraft Inc.: 600 S-2D , 600 S-2D , 600-S-2C , S-2B , S-2C , S-2R , S-2R , S2A , S2R-G1 , S2R-G10 , S2R-G5 , S2R-G6 , S2R-R1340 , S2R-R1340 , S2R-R1820 , S2R-R3S , S2R-R3S , S2R-T11 , S2R-T11 , S2R-T15 , S2R-T15 , S2R-T34 , S2R-T34 , S2R-T45 , S2R-T65 , S2R-T660 , S2RHG-T34 , S2RHG-T65 True Flight Holdings LLC: AA-1 , AA-1A , AA-1B , AA-1C , AA-5 , AA-5A , AA-5B , AG-5B Twin Commander Aircraft LLC: 500 , 500-A , 500-B , 500-S , 500-U , 520 , 560 , 560-A , 560-E , 560-F , 680 , 680-E , 680-F , 680-FL , 680-FL(P) , 680-T , 680-V , 680-W , 681 , 685 , 690 , 690A , 690B , 690C , 690D , 695 , 695A , 695B , 700 , 720 Univair Aircraft Corporation: 108 , 108-1 , 108-2 , 108-3 , 108-5 Viking Air Limited: DHC-2 Mk.I , DHC-2 Mk.II , DHC-2 Mk.III , DHC-3 , DHC-6-1 , DHC-6-100 , DHC-6-200 , DHC-6-300 , DHC-6-400 Vulcanair S.p.A.: AP68 TP Series 300 Spartacus , AP68TP 600 Viator , P 68 , P 68 Observer , P 68B , P 68C , P 68C-TC , P68 Observer 2 , P68TC Observer
ACO: AIR-750: East Certification Branch BOS
Installation of Parmetheus Plus LED PAR36 and PAR46 taxi and landing lights.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412 USA		Contact us to have your company added here!
STC No.: SA00424AT	Status: Current	App Date: 10/24/1993	Rev Date: 01/24/2023
TC Nos.: 1A15, 1A15,
Models: Piper Aircraft Inc.: PA-24 , PA-24-250 , PA-24-260 , PA-24-400
ACO: AIR-750: East Certification Branch BOS
Installation of flap gap seals.

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA00424AT	Status: Historical	App Date: 10/24/1993	Rev Date: 01/16/2019
TC Nos.: 1A15,
Models: The New Piper Aircraft Inc.: PA-24 Series
ACO: AIR-7A0: Atlanta ACO Branch
Installation of flap gap seals.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412 USA		Contact us to have your company added here!
STC No.: SA00426AT	Status: Current	App Date: 03/23/1993	Rev Date: 01/24/2023
TC Nos.: 1A15, 1A15,
Models: Piper Aircraft Inc.: PA-24-250 , PA-24-260
ACO: AIR-750: East Certification Branch BOS
Installation of a composite WHOLLEY COWL.

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA00426AT	Status: Historical	App Date: 03/23/1993	Rev Date: 01/16/2019
TC Nos.: 1A15, 1A15,
Models: Piper Aircraft Inc.: PA-24-250 , PA-24-260
ACO: AIR-7A0: Atlanta ACO Branch
Installation of a composite WHOLLEY COWL.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412 USA		Contact us to have your company added here!
STC No.: SA00449AT	Status: Current	App Date: 10/14/1993	Rev Date: 01/24/2023
TC Nos.: A1EA, A1EA,
Models: The New Piper Aircraft Inc.: PA-30, PA-39
ACO: AIR-750: East Certification Branch BOS
Installation of flap gap seals.

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA00449AT	Status: Historical	App Date: 10/14/1993	Rev Date: 01/16/2019
TC Nos.: A1EA, A1EA,
Models: The New Piper Aircraft Inc.: PA-30, PA-39
ACO: AIR-7A0: Atlanta ACO Branch
Installation of flap gap seals.

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA00618AT	Status: Historical	App Date: 08/15/1994	Rev Date: 01/16/2019
TC Nos.: 1A15, 1A15,
Models: The New Piper Aircraft Inc.: PA-24-250, PA-24-260
ACO: Atlanta ACO Branch, Tel: +1 (404) 474-5500
Installation of a stabilator modification kit.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412, United States		Contact us to have your company added here!
STC No.: SA00618AT	Status: Current	App Date: 08/15/1994	Rev Date: 07/22/2022
TC Nos.: 1A15, 1A15,
Models: The New Piper Aircraft Inc.: PA-24-250, PA-24-260
ACO: AIR-750: East Certification Branch ATL
Installation of a stabilator modification kit.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412		Contact us to have your company added here!
STC No.: SA00953AT	Status: Current	App Date: 01/18/1995	Rev Date: 01/24/2023
TC Nos.: A3SO, A3SO,
Models: The New Piper Aircraft Inc.: PA-32R-300, PA-32R-301(SP) , PA-32RT-300
ACO: AIR-750: East Certification Branch BOS
Installation of a composite 'HOWL COWL,' mod comp engine cowling w/COWL FLAPS, full length nosegear close doors, belly fairing aft of firewall to streamline forward sec of exposed belly structures 'strakes' and large access doors on both sides of cowling.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412 USA		Contact us to have your company added here!
STC No.: SA01038AT	Status: Current	App Date: 01/26/1996	Rev Date: 01/24/2023
TC Nos.: 2A13, A3SO, A7SO, 2A13,
Models: The New Piper Aircraft Inc.: PA-28 Series , PA-28R Series , PA-32 Series , PA-32R Series , PA-34 Series
ACO: AIR-750: East Certification Branch BOS
Installation of composite construction wingtips with Hoernr chordwise section with a clear plexiglass nose enclosure for aircraft lighting. (PA-28, -28R, -32, -32R, -34 series MODELS WITH CONSTANT-CHORD WINGS)

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA01038AT	Status: Historical	App Date: 01/26/1996	Rev Date: 01/16/2019
TC Nos.: 2A13, A3SO, A7SO, 2A13,
Models: The New Piper Aircraft Inc.: PA-28 Series , PA-28R Series , PA-32 Series , PA-32R Series , PA-34 Series
ACO: AIR-7A0: Atlanta ACO Branch
Installation of composite construction wingtips with Hoernr chordwise section with a clear plexiglass nose enclosure for aircraft lighting. (PA-28, -28R, -32, -32R, -34 series MODELS WITH CONSTANT-CHORD WINGS)

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA01206AT	Status: Historical	App Date: 08/06/1996	Rev Date: 01/16/2019
TC Nos.: A7SO, A7SO,
Models: Piper Aircraft Inc.: PA-34-200T , PA-34-220T
ACO: AIR-7A0: Atlanta ACO Branch
Installation of a cowling nose bowl

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412		Contact us to have your company added here!
STC No.: SA01206AT	Status: Current	App Date: 08/06/1996	Rev Date: 01/24/2023
TC Nos.: A7SO, A7SO,
Models: Piper Aircraft Inc.: PA-34-200T, PA-34-220T (Seneca III)
ACO: AIR-750: East Certification Branch BOS
Installation of a cowling nose bowl

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412 USA		Contact us to have your company added here!
STC No.: SA01319AT	Status: Current	App Date: 01/16/2019	Rev Date: 01/24/2023
TC Nos.: 2A13, 2A13,
Models: The New Piper Aircraft Inc.: PA-28R-180 , PA-28R-200 , PA-28R-201 , PA-28RT-201
ACO: AIR-750: East Certification Branch BOS
Installation of new composite engine cowling with cowl flap and large inspection access doors on both sides of cowling.

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA01319AT	Status: Historical	App Date: 01/16/2019	Rev Date: 01/16/2019
TC Nos.: 2A13, 2A13,
Models: The New Piper Aircraft Inc.: PA-28R-180 , PA-28R-200 , PA-28R-201 , PA-28RT-201
ACO: AIR-7A0: Atlanta ACO Branch
Installation of new composite engine cowling with cowl flap and large inspection access doors on both sides of cowling.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412-0684, United States		Contact us to have your company added here!
STC No.: SA01538AT	Status: Current	App Date: 03/21/1995	Rev Date: 07/22/2022
TC Nos.: 1A15,
Models: The New Piper Aircraft Inc.: PA-24-250
ACO: AIR-750: East Certification Branch ATL
Installation of Hartzell HC-C3YR-1RF/F7590 or HC-C2YK-1A or HC-C2YK-1B propellers.

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA01538AT	Status: Historical	App Date: 03/21/1995	Rev Date: 01/16/2019
TC Nos.: 1A15,
Models: The New Piper Aircraft Inc.: PA-24-250
ACO: Atlanta ACO Branch, Tel: +1 (404) 474-5500
Installation of Hartzell HC-C3YR-1RF/F7590 or HC-C2YK-1A or HC-C2YK-1B propellers.

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA01660AT	Status: Historical	App Date: 03/18/1998	Rev Date: 01/16/2019
TC Nos.: A3SO, A3SO,
Models: The New Piper Aircraft Inc.: PA-32-260 , PA-32-300, PA-32-301
ACO: Atlanta ACO Branch, Tel: +1 (404) 474-5500
Installation of composite engine cowling with cowl flap.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412, United States		Contact us to have your company added here!
STC No.: SA01660AT	Status: Current	App Date: 03/18/1998	Rev Date: 08/19/2022
TC Nos.: A3SO, A3SO,
Models: The New Piper Aircraft Inc.: PA-32-260 , PA-32-300, PA-32-301
ACO: AIR-750: East Certification Branch ATL
Installation of composite engine cowling with cowl flap.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412-0684, United States		Contact us to have your company added here!
STC No.: SA01675AT	Status: Current	App Date: 01/30/1998	Rev Date: 08/19/2022
TC Nos.: A3SO, A3SO,
Models: Piper Aircraft Inc.: PA-32-301 , PA-32-301T , PA-32-301XTC , PA-32R-301 (HP) , PA-32R-301 (SP) , PA-32R-301T
ACO: AIR-750: East Certification Branch ATL
Installation of composite wingtips with recognition lights under a lens.

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA01675AT	Status: Historical	App Date: 01/30/1998	Rev Date: 01/16/2019
TC Nos.: A3SO, A3SO,
Models: Piper Aircraft Inc.: PA-32-301 , PA-32-301T , PA-32-301XTC , PA-32R-301 (HP) , PA-32R-301 (SP) , PA-32R-301T
ACO: Atlanta ACO Branch, Tel: +1 (404) 474-5500
Installation of composite wingtips with recognition lights under a lens.

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Road, Sebastian, FL 32958		Contact us to have your company added here!
STC No.: SA01904WI	Status: Current	App Date: 06/07/2017	Rev Date: 09/01/2022
TC Nos.: 3A15, 3A16, A23CE, 3A15,
Models: Textron Aviation Inc.: 36 , 58 , 58P , 58TC, 95-B55 , 95-B55A , 95-B55B , A36 , A36TC , B36TC , E55 , E55A , F33A , G36 , G58 , V35B
ACO: AIR-750: East Certification Branch ATL
Installation of LED Position and Recognition Lights.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412, United States		Contact us to have your company added here!
STC No.: SA01982AT	Status: Current	App Date: 03/18/1998	Rev Date: 08/19/2022
TC Nos.: 2A13, 2A13,
Models: The New Piper Aircraft Inc.: PA-28-161, PA-28-181 , PA-28-201T , PA-28-236 , PA-28R-201 , PA-28R-201T , PA-28RT-201 , PA-28RT-201T
ACO: AIR-750: East Certification Branch ATL
Installation of new composite wingtip with recognition light.

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA01982AT	Status: Historical	App Date: 03/18/1998	Rev Date: 01/16/2019
TC Nos.: 2A13, 2A13,
Models: The New Piper Aircraft Inc.: PA-28-161, PA-28-181 , PA-28-201T , PA-28-236 , PA-28R-201 , PA-28R-201T , PA-28RT-201 , PA-28RT-201T
ACO: Atlanta ACO Branch, Tel: +1 (404) 474-5500
Installation of new composite wingtip with recognition light.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412, United States		Contact us to have your company added here!
STC No.: SA02041AT	Status: Current	App Date: 12/03/1998	Rev Date: 08/19/2022
TC Nos.: 2A3,
Models: Mooney Aircraft Corporation: M20J
ACO: AIR-750: East Certification Branch ATL
Installation of a new technology landing light.

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA02041AT	Status: Historical	App Date: 12/03/1998	Rev Date: 01/16/2019
TC Nos.: 2A3,
Models: Mooney Aircraft Corporation: M20J
ACO: Atlanta ACO Branch, Tel: +1 (404) 474-5500
Installation of a new technology landing light.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412-0684, United States		Contact us to have your company added here!
STC No.: SA02057AT	Status: Current	App Date: 07/14/1999	Rev Date: 08/19/2022
TC Nos.: A16EA, A16EA,
Models: True Flight Holdings LLC: AA-5 , AA-5A , AA-5B
ACO: AIR-750: East Certification Branch ATL
Installation of a composite nose bowl.

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA02057AT	Status: Historical	App Date: 07/14/1999	Rev Date: 01/16/2019
TC Nos.: A16EA, A16EA,
Models: True Flight Holdings LLC: AA-5 , AA-5A , AA-5B
ACO: Atlanta ACO Branch, Tel: +1 (404) 474-5500
Installation of a composite nose bowl.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412, United States		Contact us to have your company added here!
STC No.: SA02232AT	Status: Current	App Date: 02/25/2000	Rev Date: 07/22/2022
TC Nos.: 2A3, 2A3,
Models: Mooney International Corporation: M20E , M20F , M20J
ACO: AIR-750: East Certification Branch ATL
Installation of composite nose cowl, nose landing gear doors, and induction air system.

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA02232AT	Status: Historical	App Date: 02/25/2000	Rev Date: 01/16/2019
TC Nos.: 2A3, 2A3,
Models: Mooney International Corporation: M20E , M20F , M20J
ACO: Atlanta ACO Branch, Tel: +1 (404) 474-5500
Installation of composite nose cowl, nose landing gear doors, and induction air system.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412, United States		Contact us to have your company added here!
STC No.: SA02279AT	Status: Current	App Date: 08/15/2002	Rev Date: 07/22/2022
TC Nos.: 1A10, 1A15, 2A13, 2A3, 3A10, 3A12, 3A13, 3A15, 3A16, 3A20, 3A21, 3A23, 3A24, 3A25, A-806, A00003SE, A00009CH, A00010WI, A00014WI, A14CE, A16EA, A19SO, A1CE, A1EA, A1WI, A20SO, A23CE, A23SO, A24CE, A25SO, A31CE, A32SO, A37CE, A3SO, A47CE, A4CE, A59CE, A59EU, A60CE, A60EU, A6CE, A78EU, A7CE, A7SO, TA4CH, A00009CH,
Models: Cirrus Design Corporation: SR20 , SR22 , SR22T DAHER AEROSPACE: TBM 700 Diamond Aircraft Industries Inc: DA 40 , DA 40 NG , DA 40F , DA20-A1 , DA20-C1 Embraer S.A.: EMB-500 , EMB-505 Maule Aerospace Technology Inc.: M-4 , M-4-180C , M-4-180S , M-4-180T , M-4-210 , M-4-210C , M-4-210S , M-4-210T , M-4C , M-4S , M-4T , M-5-180C , M-5-200 , M-5-210C , M-5-210TC , M-5-220C , M-5-235C , M-6-180 , M-6-235 , M-7-235 , M-7-235A , M-7-235B , M-7-235C , M-7-260 , M-7-260C , M-7-420AC , M-8-235 , MT-7-235 , MT-7-420 , MX-7-160 , MX-7-160C , MX-7-180A , MX-7-180AC , MX-7-180B , MX-7-180C , MX-7-235 , MX-7-420 , MXT-7-160 , MXT-7-180 , MXT-7-180A Mooney International Corporation: M20C , M20E , M20F , M20G , M20J , M20M , M20R , M20S Piaggio Aero Industries S.p.A.: P-180 Pilatus Aircraft Limited: PC-12 , PC-12/45 , PC-12/47 , PC-12/47E Piper Aircraft Inc.: PA-23 , PA-23-160 , PA-23-235 , PA-23-250 , PA-23-250 (Navy UO-1) , PA-24-250 , PA-24-260 , PA-24-400 , PA-28-140 , PA-28-150 , PA-28-151 , PA-28-160 , PA-28-161 , PA-28-180 , PA-28-181 , PA-28-201T , PA-28-235 , PA-28-236 , PA-28R-180 , PA-28R-200 , PA-28R-201 , PA-28R-201T , PA-28RT-201 , PA-28RT-201T , PA-30 , PA-31 , PA-31-300 , PA-31-325 , PA-31-350 , PA-32-260 , PA-32-300 , PA-32-301 , PA-32-301FT , PA-32-301T , PA-32-301XTC , PA-32R-300 , PA-32R-301 (HP) , PA-32R-301 (SP) , PA-32R-301T , PA-32RT-300 , PA-32RT-300T , PA-34-200 , PA-34-200T , PA-34-220T , PA-39 , PA-42 , PA-42-1000 , PA-42-720 , PA-42-720R , PA-44-180 , PA-44-180T , PA-46-310P , PA-46-350P , PA-46-500TP , PA-46R-350T , PA-E23-250 Textron Aviation Inc.: 100 , 172A , 172B , 172C , 172D , 172E , 172F (USAF T-41A) , 172G , 172H (USAF T-41A) , 172I , 172K , 172L , 172M , 172N , 172P , 172Q , 172R , 182P , 182Q , 182R , 182S , 182T , 185 , 19A , 200 , 200C , 200CT , 200T , 206H , 208 , 208B , 210A , 210B , 210C , 210D , 210E , 210F , 210G , 210H , 210J , 210K , 210L , 210M , 210N , 210R , 23 , 300 , 300LW , 310 , 310A , 310B , 310C , 310D , 310E , 310F , 310G , 310H , 310I , 310J-1 , 310K , 310L , 310N , 310P , 310Q , 310R , 320 , 320-1 , 320A , 320B , 320C , 320D , 320E , 320F , 337 , 337F , 337G , 337H , 340A , 35-33 , 35-A33 , 35-B33 , 35-C33 , 35-C33A , 36 , 390 , 401 , 401A , 401B , 402 , 402A , 402B , 402C , 411 , 411A , 421C , 58 , 95 , 414 , 414A , 421 , 421A , 421B , 425 , 510 , 525 , 525A , 525B , 56TC , 58A , 58P , 58PA , 58TCA , 95-55 , 95-A55 , 95-B55 , 95-B55A , 95-B55B , 95-C55 , 95-C55A , A100 , A100-1 (U-21J) , A100A , A100C , A200C (UC-12B) , A200CT (C-12D) , A200CT (C-12F) , A200CT (FWC-12D) , A200CT (RC-12D) , A200CT (RC-12G) , A200CT (RC-12H) , A200CT (RC-12K) , A200CT (RC-12P) , A200CT (RC-12Q) , A23 , A23-19 , A23-24 , A23A , A24 , A24R , A36 , A36TC , A56TC , B100 , B19 , B200C , B200C (C-12F) , B200C (C-12R) , B200C (UC-12F) , B200C (UC-12M) , B200CGT , B200CT , B200GT , B200T , B23 , B24R , B300 , B300C , B300C (MC-12W) , B300C (UC-12W) , B36TC , B90 , B95A , C23 , C24R , C90 , C90A , C90GT , C90GTi , C99 , D55 , D55A , D95A , E310H , E310J , E33 , E33A , E33C , E55 , E55A , E90 , E95 , F33 , F33A , F33C , F90 , G33 , G36 , G58 , H35 , H90 , J35 , K35 , LC40-550FG , LC41-550FG , LC42-550FG , M19A , M35 , N35 , P206 , P206A , P206B , P206C , P206E , P210N , P210R , P337H , P35 , S35 , T182T , T206H , T210F , T210G , T210H , T210J , T210K , T210L , T210M , T210N , T210R , T240 , T310P , T310Q , T310R , T337F , T337G , T337H , T337H-SP , TP206A , TP206B , TP206C , TP206D , TP206E , TU206A , TU206B , TU206C , TU206D , TU206E , TU206F , TU206G , U206 , U206A , U206B , U206C , U206D , U206E , U206F , U206G , V35 , V35A , V35B True Flight Holdings LLC: AA-5 , AA-5A , AA-5B , AG-5B Viking Air Limited: DHC-2 Mk.I , DHC-2 Mk.III
ACO: AIR-750: East Certification Branch BOS
Installation of a Boom Beam bulb, starter, and ballast

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA02279AT	Status: Historical	App Date: 08/15/2002	Rev Date: 01/16/2019
TC Nos.: 1A10, 1A15, 2A13, 2A3, 3A10, 3A12, 3A13, 3A15, 3A16, 3A20, 3A21, 3A23, 3A24, 3A25, A-806, A00003SE, A00009CH, A00010WI, A00014WI, A14CE, A16EA, A19SO, A1CE, A1EA, A1WI, A20SO, A23CE, A23SO, A24CE, A25SO, A31CE, A32SO, A37CE, A3SO, A47CE, A4CE, A59CE, A59EU, A60CE, A60EU, A6CE, A78EU, A7CE, A7SO, TA4CH, A00009CH,
Models: Cirrus Design Corporation: SR20 , SR22 , SR22T DAHER AEROSPACE: TBM 700 Diamond Aircraft Industries Inc: DA 40 , DA 40 NG , DA 40F , DA20-A1 , DA20-C1 Embraer S.A.: EMB-500 , EMB-505 Maule Aerospace Technology Inc.: M-4 , M-4-180C , M-4-180S , M-4-180T , M-4-210 , M-4-210C , M-4-210S , M-4-210T , M-4C , M-4S , M-4T , M-5-180C , M-5-200 , M-5-210C , M-5-210TC , M-5-220C , M-5-235C , M-6-180 , M-6-235 , M-7-235 , M-7-235A , M-7-235B , M-7-235C , M-7-260 , M-7-260C , M-7-420AC , M-8-235 , MT-7-235 , MT-7-420 , MX-7-160 , MX-7-160C , MX-7-180A , MX-7-180AC , MX-7-180B , MX-7-180C , MX-7-235 , MX-7-420 , MXT-7-160 , MXT-7-180 , MXT-7-180A Mooney International Corporation: M20C , M20E , M20F , M20G , M20J , M20M , M20R , M20S Piaggio Aero Industries S.p.A.: P-180 Pilatus Aircraft Limited: PC-12 , PC-12/45 , PC-12/47 , PC-12/47E Piper Aircraft Inc.: PA-23 , PA-23-160 , PA-23-235 , PA-23-250 , PA-23-250 (Navy UO-1) , PA-24-250 , PA-24-260 , PA-24-400 , PA-28-140 , PA-28-150 , PA-28-151 , PA-28-160 , PA-28-161 , PA-28-180 , PA-28-181 , PA-28-201T , PA-28-235 , PA-28-236 , PA-28R-180 , PA-28R-200 , PA-28R-201 , PA-28R-201T , PA-28RT-201 , PA-28RT-201T , PA-30 , PA-31 , PA-31-300 , PA-31-325 , PA-31-350 , PA-32-260 , PA-32-300 , PA-32-301 , PA-32-301FT , PA-32-301T , PA-32-301XTC , PA-32R-300 , PA-32R-301 (HP) , PA-32R-301 (SP) , PA-32R-301T , PA-32RT-300 , PA-32RT-300T , PA-34-200 , PA-34-200T , PA-34-220T , PA-39 , PA-42 , PA-42-1000 , PA-42-720 , PA-42-720R , PA-44-180 , PA-44-180T , PA-46-310P , PA-46-350P , PA-46-500TP , PA-46R-350T , PA-E23-250 Textron Aviation Inc.: 100 , 172A , 172B , 172C , 172D , 172E , 172F (USAF T-41A) , 172G , 172H (USAF T-41A) , 172I , 172K , 172L , 172M , 172N , 172P , 172Q , 172R , 182P , 182Q , 182R , 182S , 182T , 185 , 19A , 200 , 200C , 200CT , 200T , 206H , 208 , 208B , 210A , 210B , 210C , 210D , 210E , 210F , 210G , 210H , 210J , 210K , 210L , 210M , 210N , 210R , 23 , 300 , 300LW , 310 , 310A , 310B , 310C , 310D , 310E , 310F , 310G , 310H , 310I , 310J-1 , 310K , 310L , 310N , 310P , 310Q , 310R , 320 , 320-1 , 320A , 320B , 320C , 320D , 320E , 320F , 337 , 337F , 337G , 337H , 340A , 35-33 , 35-A33 , 35-B33 , 35-C33 , 35-C33A , 36 , 390 , 401 , 401A , 401B , 402 , 402A , 402B , 402C , 411 , 411A , 421C , 58 , 95 , 414 , 414A , 421 , 421A , 421B , 425 , 510 , 525 , 525A , 525B , 56TC , 58A , 58P , 58PA , 58TCA , 95-55 , 95-A55 , 95-B55 , 95-B55A , 95-B55B , 95-C55 , 95-C55A , A100 , A100-1 (U-21J) , A100A , A100C , A200C (UC-12B) , A200CT (C-12D) , A200CT (C-12F) , A200CT (FWC-12D) , A200CT (RC-12D) , A200CT (RC-12G) , A200CT (RC-12H) , A200CT (RC-12K) , A200CT (RC-12P) , A200CT (RC-12Q) , A23 , A23-19 , A23-24 , A23A , A24 , A24R , A36 , A36TC , A56TC , B100 , B19 , B200C , B200C (C-12F) , B200C (C-12R) , B200C (UC-12F) , B200C (UC-12M) , B200CGT , B200CT , B200GT , B200T , B23 , B24R , B300 , B300C , B300C (MC-12W) , B300C (UC-12W) , B36TC , B90 , B95A , C23 , C24R , C90 , C90A , C90GT , C90GTi , C99 , D55 , D55A , D95A , E310H , E310J , E33 , E33A , E33C , E55 , E55A , E90 , E95 , F33 , F33A , F33C , F90 , G33 , G36 , G58 , H35 , H90 , J35 , K35 , LC40-550FG , LC41-550FG , LC42-550FG , M19A , M35 , N35 , P206 , P206A , P206B , P206C , P206E , P210N , P210R , P337H , P35 , S35 , T182T , T206H , T210F , T210G , T210H , T210J , T210K , T210L , T210M , T210N , T210R , T240 , T310P , T310Q , T310R , T337F , T337G , T337H , T337H-SP , TP206A , TP206B , TP206C , TP206D , TP206E , TU206A , TU206B , TU206C , TU206D , TU206E , TU206F , TU206G , U206 , U206A , U206B , U206C , U206D , U206E , U206F , U206G , V35 , V35A , V35B True Flight Holdings LLC: AA-5 , AA-5A , AA-5B , AG-5B Viking Air Limited: DHC-2 Mk.I , DHC-2 Mk.III
ACO: Atlanta ACO Branch, Tel: +1 (404) 474-5500
Installation of a Boom Beam bulb, starter, and ballast

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412 USA		Contact us to have your company added here!
STC No.: SA02408AK	Status: Current	App Date: 08/08/2012	Rev Date: 01/24/2023
TC Nos.: A20CE,
Models: Textron Aviation Inc.: 177RG
ACO: AIR-750: East Certification Branch BOS
Installation of the LoPresti Speed Mods Cowlabunga Cowling System for Cessna 177RG aircraft

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412 USA		Contact us to have your company added here!
STC No.: SA03470AT	Status: Current	App Date: 06/17/2005	Rev Date: 01/24/2023
TC Nos.: 2A13, 2A13,
Models: Piper Aircraft Inc.: PA-28R-201T , PA-28RT-201T
ACO: AIR-750: East Certification Branch BOS
Installation of a replacement cowling for Piper Turbo Arrow models.

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA04472AT	Status: Historical	App Date: 08/12/2019	Rev Date: 02/19/2020
TC Nos.: A37CE, A37CE,
Models: Textron Aviation Inc.: 208 , 208B
ACO: Atlanta ACO Branch, Tel: +1 (404) 474-5500
Installation of Whelen Aerospace Technologies LED Anti-Collision Light and LED Navigation/Position Light System 01

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412, United States		Contact us to have your company added here!
STC No.: SA04472AT	Status: Current	App Date: 08/12/2019	Rev Date: 07/22/2022
TC Nos.: A37CE, A37CE,
Models: Textron Aviation Inc.: 208 , 208B
ACO: AIR-750: East Certification Branch BOS
Installation of Whelen Aerospace Technologies LED Anti-Collision Light and LED Navigation/Position Light System 01

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412, United States		Contact us to have your company added here!
STC No.: SA288CH	Status: Current	App Date: 07/07/1993	Rev Date: 07/22/2022
TC Nos.: 1A15,
Models: The New Piper Aircraft Inc.: PA-24-260
ACO: AIR-750: East Certification Branch ATL
Installation of Hartzell HC-C3YR-1RF/ F7590 propeller and 835-52P spinner.

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA3042SO	Status: Current	App Date: 07/30/1991	Rev Date: 01/16/2019
TC Nos.: 1A15, 1A15,
Models: Piper Aircraft Inc.: PA-24-250 , PA-24-260
ACO: AIR-750: East Certification Branch ATL
Installation of 'Speed Spats' main landing gear fairings.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412 USA		Contact us to have your company added here!
STC No.: SA3077SO	Status: Current	App Date: 09/16/1991	Rev Date: 01/24/2023
TC Nos.: 1A15, 1A15,
Models: The New Piper Aircraft Inc.: PA-24, PA-24-250 , PA-24-260 , PA-24-400
ACO: AIR-750: East Certification Branch BOS
Installation of 'speed spats' main landing gear fairings and/or installation of 'Comanche speed slipper' nose gear fairing.

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA3077SO	Status: Historical	App Date: 09/16/1991	Rev Date: 01/16/2019
TC Nos.: 1A15, 1A15,
Models: The New Piper Aircraft Inc.: PA-24, PA-24-250 , PA-24-260 , PA-24-400
ACO: AIR-7A0: Atlanta ACO Branch
Installation of 'speed spats' main landing gear fairings and/or installation of 'Comanche speed slipper' nose gear fairing.

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA3105SO	Status: Historical	App Date: 12/12/1991	Rev Date: 01/16/2019
TC Nos.: A1EA, A1EA,
Models: The New Piper Aircraft Inc.: PA-30 , PA-39
ACO: AIR-7A0: Atlanta ACO Branch
Installation of 'speed spats' main landing gear fairings.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412 USA		Contact us to have your company added here!
STC No.: SA3105SO	Status: Current	App Date: 12/12/1991	Rev Date: 01/24/2023
TC Nos.: A1EA, A1EA,
Models: The New Piper Aircraft Inc.: PA-30 , PA-39
ACO: AIR-750: East Certification Branch BOS
Installation of 'speed spats' main landing gear fairings.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412 USA		Contact us to have your company added here!
STC No.: SA3229SO	Status: Current	App Date: 04/14/1992	Rev Date: 01/24/2023
TC Nos.: 2A13, 2A13,
Models: The New Piper Aircraft Inc.: PA-28R-180 , PA-28R-200 , PA-28R-201 , PA-28R-201T , PA-28RT-201, PA-28RT-201T
ACO: AIR-750: East Certification Branch BOS
Installation of main landing gear fairings.

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA3229SO	Status: Historical	App Date: 04/14/1992	Rev Date: 01/16/2019
TC Nos.: 2A13, 2A13,
Models: The New Piper Aircraft Inc.: PA-28R-180 , PA-28R-200 , PA-28R-201 , PA-28R-201T , PA-28RT-201, PA-28RT-201T
ACO: AIR-7A0: Atlanta ACO Branch
Installation of main landing gear fairings.

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA3254SO	Status: Historical	App Date: 05/25/1992	Rev Date: 06/08/1992
TC Nos.: A3SO, A3SO,
Models: The New Piper Aircraft Inc.: PA-32R-300 , PA-32R-301(HP) , PA-32R-301(SP) , PA-32R-301T , PA-32RT-300, PA-32RT-300T
ACO: AIR-7A0: Atlanta ACO Branch
Installation of main landing gear fairings.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412 USA		Contact us to have your company added here!
STC No.: SA3254SO	Status: Current	App Date: 05/25/1992	Rev Date: 01/24/2023
TC Nos.: A3SO, A3SO,
Models: The New Piper Aircraft Inc.: PA-32R-300 , PA-32R-301(HP) , PA-32R-301(SP) , PA-32R-301T , PA-32RT-300, PA-32RT-300T
ACO: AIR-750: East Certification Branch BOS
Installation of main landing gear fairings.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412 USA		Contact us to have your company added here!
STC No.: SA3281SO	Status: Current	App Date: 01/22/1992	Rev Date: 01/24/2023
TC Nos.: 1A15, 1A15,
Models: The New Piper Aircraft Inc.: PA-24 , PA-24-250 , PA-24-260 , PA-24-400
ACO: AIR-750: East Certification Branch BOS
Installation of flap bracket fairings.

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA3281SO	Status: Historical	App Date: 01/22/1992	Rev Date: 01/16/2019
TC Nos.: 1A15,
Models: The New Piper Aircraft Inc.: PA-24 Series
ACO: AIR-7A0: Atlanta ACO Branch
Installtion of flap bracket fairings.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester CT 06412 USA		Contact us to have your company added here!
STC No.: SA3282SO	Status: Current	App Date: 01/22/1991	Rev Date: 01/24/2023
TC Nos.: A1EA, A1EA,
Models: The New Piper Aircraft Inc.: PA-30 , PA-39
ACO: AIR-750: East Certification Branch BOS
Installation of flap bracket fairings.

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA3282SO	Status: Historical	App Date: 01/22/1991	Rev Date: 01/16/2019
TC Nos.: A1EA, A1EA,
Models: The New Piper Aircraft Inc.: PA-30 , PA-39
ACO: AIR-7A0: Atlanta ACO Branch
Installation of flap bracket fairings.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412 USA		Contact us to have your company added here!
STC No.: SA3302SO	Status: Current	App Date: 12/29/1991	Rev Date: 01/24/2023
TC Nos.: A1EA, A1EA,
Models: The New Piper Aircraft Inc.: PA-30, PA-39
ACO: AIR-750: East Certification Branch BOS
Installation of fiberglass nose bowl.

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SA3302SO	Status: Historical	App Date: 12/29/1991	Rev Date: 01/16/2019
TC Nos.: A1EA, A1EA,
Models: The New Piper Aircraft Inc.: PA-30, PA-39
ACO: AIR-7A0: Atlanta ACO Branch
Installation of fiberglass nose bowl.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412-0684, United States		Contact us to have your company added here!
STC No.: SA615EA (PAGE 1)	Status: Current	App Date: 02/19/1968	Rev Date: 05/30/2019
TC Nos.: 1A21, 1A3, 2A4, 2H1, 2H3, 3A12, 3A13, 3A15, 3A16, 3A17, 3A19, 3A20, 3A24, 5A4, 5A6, 6A1, A-777, A11EA, A11SO, A12CE, A12SO, A13CE, A16CE, A16EA, A17EU, A18CE, A1CE, A20CE, A29EU, A9CE, H-1, 1A3,
Models: Alexandria Aircraft LLC: 14-19-3A , 17-30 , 17-30A , 17-31A , 17-31ATC B-N Group Ltd.: BN-2 , BN-2A , BN-2A-2 , BN-2A-6 , BN-2A-8 , BN2A MK. III Bell Helicopter Textron: 47B , 47B3 , 47D , 47D1 , 47E , 47G , 47G-2 , 47G-2A , 47G-2A-1 , 47G-3 , 47G-3B , 47G-3B-1 , 47G-4 , 47G-4A , 47G-5 , 47G-5A , 47H-1 , 47J , 47J-2 , 47J-2A , 47K CPAC Inc.: 112 Cessna Aircraft Company: 150 , 150A , 150B , 150C , 150D , 150E , 150F , 150G , 150H , 150J , 150K , 150L , 150M , 152 , 172 , 172A , 172B , 172C , 172D , 172E , 172F (USAF T-41A) , 172G , 172H (USAF T-41A) , 172I , 172K , 172L , 172M , 172N , 172P , 172RG , 175 , 175A , 175B , 177 , 177A , 177B , 177RG , 180 , 180A , 180B , 180C , 180D , 180E , 180F , 180G , 180H , 180J , 180K , 182 , 182A , 182B , 182C , 182D , 182E , 182F , 182G , 182H , 182J , 182K , 182L , 182M , 182N , 182P , 182Q , 182R , 182S , 182T , 185 , 185A , 185B , 185C , 185D , 185E , 188 , 188A , 188B , 207 , 207A , A150K , A150L , A150M , A152 , A185E , A185F , A188 , A188A , A188B , P172D , R182 , T182 , T188C , T207 , T207A , TR182 Dynac Aerospace Corporation: Aero Commander 100 , Aero Commander 100-180 Gulfstream Aerospace Corporation: 111 Hawker Beechcraft Corporation: 19A , 23 , 35 , 35-33 , 35-A33 , 35-B33 , 35-C33 , 35-C33A , 35R , 36 , 50 , 56TC , 58 , 60 , 65 , 65-80 , 65-88 , 65-90 , 65-A80-8800 , 65-A90 , 65-A90-1 , 65-A90-2 , 65-A90-3 , 65-B80 , 70 , 95 , 95-55 , 95-A55 , 95-B55 , 95-B55B , 95-C55 , A23 , A23-19 , A23-24 , A23A , A24 , A24R , A35 , A36 , A36TC , A56TC , A60 , A65 , A65-8200 , B19 , B23 , B35 , B36TC , B50 , B90 , B95 , B95A , C23 , C35 , C50 , C90 , D35 , D50 , D50A , D50B , D50C , D50E , D55 , D55A , D95A , E33 , E33A , E33C , E35 , E50 , E55 , E55A , E95 , F33 , F33A , F33C , F35 , F50 , G35 , G36 , G50 , H35 , H50 , J35 , J50 , K35 , M19A , M35 , N35 , P35 , S35 , V35 , V35A , V35B True Flight Holdings LLC: AA-1 , AA-1A , AA-5 Twin Commander Aircraft LLC: 500 , 500-A , 500-B , 500-S , 500-U , 520 , 560 , 560-A , 560-E, 560-F , 680 , 680-E , 680-F , 680-FL , 680-FL(P) , 680-T , 680-V , 680-W , 681 , 685 , 690 , 720
ACO: AIR-750: East Certification Branch BOS
Installation of a Whelen Anti-Collision Strobe Light System as replacement for originally installed anti-collision lights.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412-0684, United States		Contact us to have your company added here!
STC No.: SA615EA (PAGE 2)	Status: Current	App Date: 02/19/1968	Rev Date: 05/30/2019
TC Nos.: 1A1, 1A10, 1A15, 1A2, 1A4, 1A6, 1A8, 2A13, 2A8, 3A10, 3A21, 3A25, 4H12, A-691, A-759, A-780, A-797, A-800, A-805, A-806, A-815, A1EA, A20SO, A2CE, A3SO, A4CE, A6CE, A7CE, A8EA, A9EA, H2SW, H2WE, H3WE, A-759,
Models: American Champion Aircraft Corp.: 7EC , 7ECA , 7FC , 7GC , 7GCA , 7GCAA , 7GCB , 7GCBA , 7GCBC , 7HC , 7JC , 7KC , 7KCAB Bell Helicopter Textron Canada Limited: 206A , 206B , 206L , 206L-1 , 206L-3 , 206L-4 , 407 Cessna Aircraft Company: 206 , 210 , 210-5 (205) , 210-5A (205A) , 210A , 210B , 210C , 210D , 210E , 210F , 210G , 210H , 210J , 210K , 210L , 210N , 310 , 310A , 310B , 310C , 310D , 310E , 310F , 310G , 310H , 310I , 310J , 310J-1 , 310K , 310L , 310N , 310P , 310Q , 320 , 320-1 , 320A , 320B , 320C , 320D , 320E , 320F , 336 , 337 , 337A , 337B , 337C , 337D , 337E , 337F , 340 , 340A , 401 , 401A , 401B , 402 , 402A , 402B , 411 , 411A , 414 , 421 , 421A , 421B , E310J , P206 , P206A , P206B , P206C , P206D , P206E , T210F , T210G , T210H , T210J , T210K , T210L , T210M , T210N , T210R , T310P , T310Q , T337D , T337E , T337F , TP206A , TP206B , TP206C , TP206D , TP206E , TU206A , TU206B , TU206C , TU206D , TU206E , TU206F , TU206G , U206 , U206A , U206B , U206C , U206D , U206E , U206F , U206G FH1100 Manufacturing Corporation: FH-1100 FS 2002 Corp.: PA-14 FS 2003 Corp.: PA-12 Helio Aircraft LLC: H-250 , H-295 (USAF U10D) , H-391 (USAF UL-24) , H-391B , H-395 (USAF L-28A or U-10B) , H-395A Lavia Argentina S.A. (Laviasa): PA-25 , PA-25-235 , PA-25-260 MD Helicopter Inc.: 369 , 369A , 369D , 369E , 369F , 369FF , 369H , 369HE , 369HM , 369HS , 500N , 600N Piper Aircraft Inc.: PA-11 , PA-15 , PA-16 , PA-17 , PA-18 , PA-20 , PA-22 , PA-22-108 , PA-22-135 , PA-22-150 , PA-22-160 , PA-22S-135 , PA-22S-150 , PA-22S-160 , PA-23 , PA-23-160 , PA-23-235 , PA-23-250 (Navy UO-1) , PA-24 , PA-24-250 , PA-24-260 , PA-24-400 , PA-28-140 , PA-28-150 , PA-28-151 , PA-28-160 , PA-28-161 , PA-28-180 , PA-28-181 , PA-28-201T , PA-28-235 , PA-28-236 , PA-28R-180 , PA-28R-200 , PA-28R-201 , PA-28R-201T , PA-28RT-201 , PA-28RT-201T , PA-28S-160 , PA-28S-180 , PA-30 , PA-31 , PA-31-300 , PA-31-325 , PA-31-350 , PA-31P , PA-32-260 , PA-32-300 , PA-32S-300 , PA-39 , PA-E23-250 Schweizer Aircraft Corporation: 269A , 269A-1 , 269B , 269C Viking Air Limited: DHC-2 Mk.I , DHC-2 Mk.II , DHC-2 Mk.III , DHC-3 , DHC-6-1 , DHC-6-100 , DHC-6-200 , DHC-6-300
ACO: AIR-750: East Certification Branch BOS
Installation of a Whelen Anti-Collision Strobe Light System as replacement for originally installed anti-collision lights.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412-0684, United States		Contact us to have your company added here!
STC No.: SA800EA	Status: Current	App Date: 05/02/1969	Rev Date: 06/19/2019
TC Nos.: 1A1, 1A10, 1A15, 1A16, 1A2, 1A21, 1A3, 1A4, 1A6, 1A8, 2A13, 2A3, 2A4, 2H1, 2H3, 3A10, 3A12, 3A13, 3A15, 3A16, 3A17, 3A19, 3A20, 3A21, 3A24, 3A25, 4H12, 5A2, 5A4, 5A6, 6A1, A-691, A-759, A-767, A-768, A-777, A-780, A-790, A-797, A-799, A-800, A-805, A-806, A-815, A11EA, A11SO, A12CE, A12SO, A13CE, A14CE, A16CE, A17EU, A1CE, A1EA, A20CE, A20SO, A29EU, A2CE, A2PC, A3SO, A4CE, A6CE, A7CE, A8EA, A9CE, A9EA, H-1, H2SW, H2WE, H3WE, 1A3,
Models: Alexandria Aircraft LLC: 14-19-3A , 17-30 , 17-31 , 17-31TC Allied Ag Cat Productions Inc.: G-164 , G-164A , G-164B American Champion Aircraft Corp.: 7EC , 7ECA , 7FC , 7GC , 7GCA , 7GCAA , 7GCB , 7GCBA , 7GCBC , 7HC , 7JC , 7KCAB B-N Group Ltd.: BN-2 , BN-2A , BN-2A-2 , BN-2A-6 , BN-2A-8 , BN2A MK. III Beechcraft Corporation: 19A , 23 , 35 , 100 , 35-33 , 35-A33 , 35-B33 , 35-C33 , 35-C33A , 35R , 36 , 50 , 56TC , 58 , 60 , 65 , 65-80 , 65-88 , 65-90 , 65-A80 , 65-A80-8800 , 65-A90 , 65-A90-1 , 65-A90-2 , 65-A90-3 , 65-B80 , 70 , 95 , 95-55 , 95-A55 , 95-B55 , 95-B55B , 95-C55 , 99 , 99A , A23 , A23-19 , A23-24 , A23A , A24 , A24R , A35 , A36 , A36TC , A56TC , A60 , A65 , A65-8200 , B19 , B23 , B35 , B36TC , B50 , B90 , B95 , B95A , C23 , C35 , C50 , C90 , D35 , D50 , D50A , D50B , D50C , D50E , D55 , D55A , D95A , E33 , E33A , E33C , E35 , E50 , E55 , E55A , E95 , F33 , F33A , F33C , F35 , F50 , G35 , G36 , G50 , H35 , H50 , J35 , J50 , K35 , M19A , M35 , N35 , P35 , S35 , V35 , V35A , V35B Bell Helicopter Textron Canada Limited: 206A , 206B , 206L , 206L-1 , 206L-3 , 206L-4 , 407 Cessna Aircraft Company: 120 , 140 , 140A , 150 , 150A , 150B , 150C , 150D , 150E , 150F , 150G , 150H , 150J , 150K , 150L , 150M , 152 , 170 , 170A , 170B , 172 , 172A , 172B , 172C , 172D , 172E , 172F (USAF T-41A) , 172G , 172H (USAF T-41A) , 172I , 172K , 172L , 172M , 172N , 172P , 172RG , 175 , 175A , 175B , 175C , 177 , 177A , 177B , 177RG , 180 , 180A , 180B , 180C , 180D , 180E , 180F , 180G , 180H , 180J , 180K , 182 , 182A , 182B , 182C , 182D , 182E , 182F , 182G , 182H , 182J , 182K , 182L , 182M , 182N , 182P , 182Q , 182R , 185 , 185A , 185B , 185C , 185D , 185E , 188 , 188A , 188B , 190 , 195 , 195A , 195B , 206 , 207 , 207A , 210 , 210-5 (205) , 210-5A (205A) , 210A , 210B , 210C , 210D , 210E , 210F , 210G , 210H , 210J , 210K , 210L , 210N , 310 , 310A , 310B , 310C , 310D , 310E , 310F , 310G , 310H , 310I , 310J , 310J-1 , 310K , 310L , 310N , 310P , 310Q , 320 , 320-1 , 320A , 320B , 320C , 320D , 320E , 320F , 336 , 337 , 337A , 337B , 337C , 337D , 337E , 337F , 340 , 340A , 401 , 401A , 401B , 402 , 402A , 402B , 411 , 411A , 414 , 421 , 421A , 421B , A150K , A150L , A150M , A152 , A185E , A185F , A188 , A188A , A188B , P172D , P206 , P206A , P206B , P206C , P206D , P206E , P210N , R182 , T182 , T188C , T207 , T207A , T210F , T210G , T210H , T210J , T210K , T210L , T210M , T210N , T310P , T310Q , T337D , T337E , T337F , T337G , TP206A , TP206B , TP206C , TP206D , TP206E , TR182 , TU206A , TU206B , TU206C , TU206D , TU206E , TU206F , TU206G , U206 , U206A , U206B , U206C , U206D , U206E , U206F , U206G Commander Aircraft Corporation: 112 Dynac Aerospace Corporation: Aero Commander 100 , Aero Commander 100-180 FH1100 Manufacturing Corporation: FH-1100 FS 2002 Corp.: PA-14 FS 2003 Corp.: PA-12 Gulfstream Aerospace Corporation: 111 Helio Aircraft LLC: H-250 , H-295 (USAF U10D) , H-391 (USAF UL-24) , H-391B , H-395 (USAF L-28A or U-10B) , H-395A MD Helicopters Inc.: 369D , 369E , 369F , 369FF , 369H , 500N , 600N Mitsubishi Heavy Industries Ltd.: MU-2B , MU-2B-10 , MU-2B-15 , MU-2B-20 , MU-2B-30 Mooney International Corporation: M20B , M20C , M20D , M20E , M20F , M20G Piper Aircraft Inc.: PA-11 , PA-15 , PA-16 , PA-16S , PA-17 , PA-18 , PA-19 (Army L-18C) , PA-19S , PA-20 , PA-22 , PA-23 , PA-23-160 , PA-23-235 , PA-23-250 , PA-24 , PA-24-250 , PA-24-260 , PA-24-400 , PA-28-140 , PA-28-150 , PA-28-151 , PA-28-160 , PA-28-161 , PA-28-180 , PA-28-181 , PA-28-201T , PA-28-235 , PA-28-236 , PA-28R-180 , PA-28R-200 , PA-28R-201 , PA-28R-201T , PA-28RT-201 , PA-28RT-201T , PA-28S-160 , PA-28S-180 , PA-30 , PA-31 , PA-31-300 , PA-31-325 , PA-31-350 , PA-31P , PA-32-260 , PA-32-300 , PA-39 , PA-E23-250 Scotts-Bell 47 Inc: 47B , 47B3 , 47D , 47D1 , 47E , 47G , 47G-2 , 47G-2A , 47G-2A-1 , 47G-3 , 47G-3B , 47G-3B-1 , 47G-3B-2A , 47G-4 , 47G-4A , 47G-5 , 47G-5A , 47H-1 , 47J , 47J-2 , 47J-2A , 47K Sikorsky Aircraft Corporation: 269A , 269A-1 , 269B , 269C True Flight Holdings LLC: AA-1 , AA-1A Twin Commander Aircraft LLC: 500 , 500-A , 500-B , 500-S , 500-U , 520 , 560 , 560-A , 560-E , 560-F , 680 , 680-E , 680-F , 680-FL , 680-FL(P) , 680-T , 680-V , 680-W , 681 , 685 , 690 , 720 Univair Aircraft Corporation: 108 , 108-1 , 108-2 , 108-3 , 108-5 Viking Air Limited: DHC-2 Mk.I , DHC-2 Mk.II , DHC-2 Mk.III , DHC-3 , DHC-6-1 , DHC-6-100 , DHC-6-200 , DHC-6-300
ACO: AIR-750: East Certification Branch BOS
Installation of Whelen Anti-Collision, Position, or Anti-Collision/Position Light System, and applicable associated power supplies

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412, United States		Contact us to have your company added here!
STC No.: SE01537AT	Status: Current	App Date: 05/03/1996	Rev Date: 07/22/2022
TC Nos.: E-295, 1E4,
Models: Textron Lycoming AVCO Corporation: IO-540-C1B5 , O-540-A1A5 , O-540-A1B5 , O-540-A1C5, O-540-A1D5
ACO: AIR-750: East Certification Branch ATL
Replace counterweights on Lycoming O-540-A1A5, -A1B5, -A1C5, -A1D5, and IO-540-C1B5 engines.

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: SE01537AT	Status: Historical	App Date: 05/03/1996	Rev Date: 01/16/2019
TC Nos.: E-295, 1E4,
Models: Textron Lycoming AVCO Corporation: IO-540-C1B5 , O-540-A1A5 , O-540-A1B5 , O-540-A1C5, O-540-A1D5
ACO: Atlanta ACO Branch, Tel: +1 (404) 474-5500
Replace counterweights on Lycoming O-540-A1A5, -A1B5, -A1C5, -A1D5, and IO-540-C1B5 engines.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412-0684, United States		Contact us to have your company added here!
STC No.: SR00359BO	Status: Current	App Date: 02/13/2015	Rev Date: 05/29/2019
TC Nos.: 1H1, 1H10, 1H11, 1H12, 1H14, 1H17, 1H2, 1H3, 1H4, 2H1, 2H2, 2H3, 4H10, 4H11, 4H12, 6H1, 6H2, 6H3, 7H1, 7H2, 7H3, H-1, H-2, H-3, H10WE, H11EU, H11NM, H15WE, H19NM, H1CE, H1GL, H1IN, H1WE, H2EU, H2GL, H2SW, H2WE, H3EU, H3WE, H4SO, H4WE, H5EU, H5SW, H5WE, H6EU, H7EU, H7SW, H7WE, H88EU, H8SW, H9EU, H9WE, HR1SO, R00001RC, R00003RD, R00004RC, R00015LA, R0001RD, TR7BO, H6WE,
Models: Aero Resources Inc.: J-2 Gyroplane Agusta S.p.A.: A109 , A109A , A109A II , A109C , A109E , A109K2 , A109S , A119 , AB-102 , AW109SP , AW119 MKII Air Space Design and Manufacturing LLC: 1100 , FH-1100 Airbus Helicopters: AS-350B , AS-350B1 , AS-350B2 , AS-350B3 , AS-350BA , AS-350C , AS-350D , AS-350D1 , AS355E , AS355F , AS355F1 , AS355F2 , AS355N , AS355NP , EC 130 B4 , EC 130 T2 , EC120B , SA 3180-Alouette Astazou , SA 318B-Alouette Astazou , SA 318C-Alouette Astazou , SA.315B Alouette III , SA.316B Alouette III , SA.316C Alouette III , SA.319B Alouette III , SA341G , SA342J , SE 3130-Alouette II , SE 313B-Alouette II , SE.3160 Alouette III Airbus Helicopters Deutschland GmbH: BO-105A , BO-105C , BO-105LS A-1 , BO-105LS A-3 , BO-105S , EC135 P1 , EC135 P2 , EC135 P2+ , EC135 T1 , EC135 T2 , EC135 T2+ Bell Helicopter Textron Canada Limited: 206 , 206A , 206A-1 (OH-58A) , 206B , 206L , 206L-1 , 206L-3 , 206L-4 , 407 , 427 , 429 Berlin Doman Helicopters Inc.: LZ-5 Boeing Defense & Space Group: 42A , 42B , 44A , 44B Brantly International Inc.: B-2 , B-2A , B-2B California Helicopter Airways Inc.: S-55 , S-55B , S-55C , S-58A , S-58B , S-58BT , S-58C , S-58D , S-58DT , S-58E , S-58ET , S-58F , S-58FT , S-58G , S-58H , S-58HT , S-58J , S-58JT Consolidated Air Crane Inc.: CH34A , CH34C , HSS-1/UH-34D , HSS-1N/UH-34J Helicopter Technik Munchen GmbH & Company: FJ Sky-Trac Invest In Opportunities Inc.: HUS-1 JJASPP Engineering Services LLC: UH-1H Kaman Aerospace Corporation: K-1200 , K-190A , K-225 , K-240 Linza Charles D.: HUP-3 Lockheed Martin Aeronautics Company: L-286 MD Helicopters Inc.: 369 , 369A , 369D , 369E , 369F , 369FF , 369H , 369HE , 369HM , 369HS , 500N , 600N , MD900 McCulloch Motors Corporation: MC-4C Omega Aircraft Corporation: BS-12D1 Orlando Helicopter Airways Inc.: CH-19E , H-19A , H-19D , H-19G , H-34A , HH-34J , HRS-1/CH-19 , HRS-3/H-19B , SH-34J , UH-19C , UH-19D , UH-19F , UH-34D , YH-19A Pacific Aviation Inc.: CH-34A , CH-34C , HSS-1/UH-34D , HSS-1N/UH-34J Robinson Helicopter Company: R22 , R22 ALPHA , R22 BETA , R22 MARINER , R44 , R44 II , R66 Scheutzow Helicopter Corporation: B Scotts-Bell 47 Inc.: 47 , 47B , 47B3 , 47D , 47D1 , 47E , 47G , 47G-2 , 47G-2A , 47G-2A-1 , 47G-3 , 47G-3B , 47G-3B-1 , 47G-3B-2 , 47G-3B-2A , 47G-4 , 47G-4A , 47G-5 , 47G-5A , 47H-1 , 47J , 47J-2 , 47J-2A , 47K , OH-13E , OH-13H , OH-13H Siam Hiller Holdings Inc.: UH-12 , UH-12A , UH-12B , UH-12C , UH-12D , UH-12E , UH-12E-L , UH-12L , UH-12L4 Sikorsky Aircraft Corporation: 269A , 269A-1 , 269B , 269C , 269C-1 , 269D , S-51 , S-52 , S-52-2 , S-52-3 Silvercraft S.co.p.a.: SH-4 Sterling Aircraft Industries Inc.: U.S. Navy HUP-2 , U.S. Navy HUP-3/Army H-25A Sud Aviation: SO. 1221 Djinn TWMCC Leasing LLC: 18A Teryjon Aviation Inc.: Fast Kat I (U.S. Army OH-13S) The Enstrom Helicopter Corporation: 280 , 280C , 280F , 280FX , 480 , 480B , F-28 , F-28A , F-28C , F-28C-2 , F-28C-2R , F-28F , F-28F-R , TH-28
ACO: AIR-750: East Certification Branch BOS
Installation of Parmetheus Plus LED PAR36 and PAR46 taxi and landing lights.

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412, United States		Contact us to have your company added here!
STC No.: SR03512AT	Status: Current	App Date: 06/16/2005	Rev Date: 07/22/2022
TC Nos.: H10WE, H11NM, H2SW, H9EU, R00015LA, H9EU,
Models: Airbus Helicopters: AS-350B , AS-350B1 , AS-350B2 , AS-350B3 , AS-350BA , AS-350C , AS-350D , AS-350D1 , EC 130 B4 , EC 130 T2 Bell Helicopter Textron Canada Limited: 206 , 206A , 206A-1 (OH-58A) , 206B , 206B-1 , 206L , 206L-1 , 206L-3 , 206L-4 Robinson Helicopter Company: R22 , R22 ALPHA , R22 BETA , R22 MARINER , R44 , R44 II , R66
ACO: AIR-750: East Certification Branch BOS
Installation of HID Landing and Taxi Lights

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412-0684, United States		Contact us to have your company added here!
STC No.: ST00412BO	Status: Current	App Date: 04/05/2019	Rev Date: 12/15/2020
TC Nos.: A12EA, A12EA,
Models: Gulfstream Aerospace Corporation: G-IV , GIV-X , GV , GV-SP
ACO: AIR-750: East Certification Branch BOS
Installation of Whelen non-required underwing wingtip flood lights

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412, United States		Contact us to have your company added here!
STC No.: ST02893AT	Status: Historical	App Date: 04/05/2004	Rev Date: 06/22/2022
TC Nos.: A10CE, A14SW, A16SW, A1WI, A22CE, A27CE, A3EU, A46EU, A50NM, A59NM, A61NM, T00007WI, T00012WI, A16SW,
Models: Beechcraft Corporation: 400 , 400A , 400T , BAe.125 Series 800A (U-125) , HS.125 Series 700A , HS.125 Series 700B , Hawker 1000 , Hawker 750 , Hawker 800 , Hawker 800 (U-125A) , Hawker 800XP , Hawker 850XP , Hawker 900XP , MU-300 , MU-300-10 Cessna Aircraft Company: 500 , 501 , 525 , 525A , 525B , 550 , 551 , 552 , 560 , 560XL , 680 , 750 , S550 Dassault Aviation: FALCON 2000 , FALCON 2000EX , Falcon 7X , Falcon 900EX , Mystere-Falcon 50 , Mystere-Falcon 900 Gulfstream Aerospace LP: G280 Learjet Inc.: 24 , 24A , 24B , 24B-A , 24C , 24D , 24D-A , 24E , 24F , 24F-A , 25 , 25A , 25B , 25C , 25D , 25F , 31 , 31A , 35 , 35A (C-21A) , 36 , 36A , 55 , 55B , 55C , 60
ACO: Atlanta ACO Branch, Tel: +1 (404) 474-5500
Installation of a Boom Beam Taxi/Landing Light System

STC Holder: Whelen Aerospace Technologies Address: 51 Winthrop Road, Chester, CT 06412, United States		Contact us to have your company added here!
STC No.: ST02893AT	Status: Current	App Date: 04/05/2004	Rev Date: 07/22/2022
TC Nos.: A10CE, A14SW, A16SW, A1WI, A22CE, A27CE, A3EU, A46EU, A50NM, A59NM, A61NM, T00007WI, T00012WI, A16SW,
Models: Beechcraft Corporation: 400 , 400A , 400T , BAe.125 Series 800A (U-125) , HS.125 Series 700A , HS.125 Series 700B , Hawker 1000 , Hawker 750 , Hawker 800 , Hawker 800 (U-125A) , Hawker 800XP , Hawker 850XP , Hawker 900XP , MU-300 , MU-300-10 Cessna Aircraft Company: 500 , 501 , 525 , 525A , 525B , 550 , 551 , 552 , 560 , 560XL , 680 , 750 , S550 Dassault Aviation: FALCON 2000 , FALCON 2000EX , Falcon 7X , Falcon 900EX , Mystere-Falcon 50 , Mystere-Falcon 900 Gulfstream Aerospace LP: G280 Learjet Inc.: 24 , 24A , 24B , 24B-A , 24C , 24D , 24D-A , 24E , 24F , 24F-A , 25 , 25A , 25B , 25C , 25D , 25F , 31 , 31A , 35 , 35A (C-21A) , 36 , 36A , 55 , 55B , 55C , 60
ACO: AIR-750: East Certification Branch BOS
Installation of a Boom Beam Taxi/Landing Light System

STC Holder: Whelen Aerospace Technologies Address: 210 Airport Drive East, Sebastian, FL 32958, United States		Contact us to have your company added here!
STC No.: ST04472AT	Status: Historical	App Date: 08/12/2019	Rev Date: 02/19/2020
TC Nos.: A37CE, A37CE,
Models: Textron Aviation Inc.: 208 , 208B
ACO: Atlanta ACO Branch, Tel: +1 (404) 474-5500
Entered in error see SA04472AT.