STC Holder: Basler Turbo Conversions Inc

The Aviation DataBase -- STC Selection System
Aviation DataSource, Inc.

No. of STCs: 21

STC Holder: Basler Turbo Conversions Inc Address: P.O. Box 2305, Oshkosh, WI 54903-2305		Contact us to have your company added here!
STC No.: SA1253GL	Status: Current	App Date: 06/26/1987	Rev Date: 08/16/1994
TC Nos.: A-669, A-669,
Models: McDonnell Douglas Corporation: DC3A-S4C4G, DC3C-R-1830-90C (Army C-47B) , DC3C-R-1830-90C (Navy R4D-6) , DC3C-S1C3G , DC3C-SC3G , DC3D-R-1830-90C (Army C-117A)
ACO: AIR-760: Central Certification Branch CHI
Install auxiliary cargo door.

STC Holder: Basler Turbo Conversions Inc Address: 255 West 35th Avenue, Oshkosh, WI 54903-2305		Contact us to have your company added here!
STC No.: SA1734GL	Status: Current	App Date: 10/25/1991	Rev Date: 08/16/1994
TC Nos.: A-669, A-669,
Models: McDonnell Douglas Corporation: DC3A-S1C3G , DC3A-S4C4G, DC3A-SC3G , DC3D-R-1830-90C (Army C-117A)
ACO: AIR-760: Central Certification Branch CHI
Installation of freon air conditioning system.

STC Holder: Basler Turbo Conversions Inc Address: P.O. Box 2305, Oshkosh, WI 54903-2305		Contact us to have your company added here!
STC No.: SA1756GL	Status: Current	App Date: 11/18/1991	Rev Date: 08/16/1994
TC Nos.: A-669, A-669,
Models: McDonnell Douglas Corporation: DC3A-S1C3G , DC3A-S4C4G, DC3A-SC3G , DC3C-R-1830-90C (Army C-47B) , DC3C-R-1830-90C (Navy R4D-6)
ACO: AIR-760: Central Certification Branch CHI
Install cargo winch system.

STC Holder: Basler Turbo Conversions Inc Address: 255 West 35th Avenue, Oshkosh, WI 54901, United States		Contact us to have your company added here!
STC No.: SA2-438	Status: Historical	App Date: 12/13/1956	Rev Date: 08/18/1994
TC Nos.: A-618, 2-576,
Models: Douglas Aircraft Co. Inc.: Army B-23 McDonnell Douglas Corporation: DC-3 Series
ACO: Chicago ACO Branch, Tel: +1 (847) 294-7358
Installation of mid-range long range outer wing tanks, with or without dump chutes.

STC Holder: Basler Turbo Conversions Inc Address: 255 W. 35th Avenue, Oshkosh, WI 54903, United States		Contact us to have your company added here!
STC No.: SA4840NM	Status: Historical	App Date: 04/18/1988	Rev Date: 11/20/2012
TC Nos.: A-669, A-669,
Models: The Boeing Company: DC3C-R-1830-90C , DC3C-S1C3G , DC3C-S4C4G , DC3C-SC3G
ACO: AIR-760: Central Certification Branch CHI
Installation of Pratt & Whitney of Canada PT6A-67R engines, Hartzell HC-B5MA-3/M11276 propellers, modified fuel system, revised electrical system, and forward fuselage extension.

STC Holder: Basler Turbo Conversions Inc Address: 255 W. 35th Avenue, Oshkosh, WI 54903		Contact us to have your company added here!
STC No.: SA4840NM	Status: Current	App Date: 04/18/1988	Rev Date: 08/21/2015
TC Nos.: A-669, A-669,
Models: The Boeing Company: DC3C-R-1830-90C , DC3C-S1C3G , DC3C-S4C4G , DC3C-SC3G
ACO: AIR-760: Central Certification Branch CHI
lnstallation of Pratt & Whitney of Canada PT6A-67R engines, Hartzell HC-B5MA-3/Ml 1276 or HC-B5MA-3( )/Ml 1691N, K model propellers, modified fuel system, revised electrical system, and forward fuselage extension

STC Holder: Basler Turbo Conversions Inc Address: P.O. Box 2305, Oshkosh, WI 54903-2305		Contact us to have your company added here!
STC No.: SA996GL	Status: Current	App Date: 12/27/1984	Rev Date: 06/01/1994
TC Nos.: A-669, A-669,
Models: McDonnell Douglas Corporation: DC3A-S1C3G , DC3A-S1CG , DC3A-SC3G , DC3A-SCG , DC3C-R-1830-90C (Army C-47B) , DC3C-R-1830-90C (Navy R4D-6) , DC3C-S4C4G, DC3C-SC3G
ACO: AIR-760: Central Certification Branch CHI
Install aluminum skin on control surfaces.

STC Holder: Basler Turbo Conversions Inc Address: 255 W. 35th Ave., Oshkosh, WI 54903, United States		Contact us to have your company added here!
STC No.: ST00435DE	Status: Current	App Date: 09/21/2000	Rev Date: 10/19/2007
TC Nos.: A-669,
Models: McDonnell Douglas Corporation: DC3C-SC3G
ACO: AIR-760: Central Certification Branch CHI
Reconfigure aircraft to a maximum seating of 19 passengers.

STC Holder: Basler Turbo Conversions Inc Address: 255 West 35th Avenue, Oshkosh, WI 54903-2305		Contact us to have your company added here!
STC No.: ST01796CH	Status: Current	App Date: 03/13/2002	Rev Date: 03/17/2003
TC Nos.: A-669, A-669,
Models: McDonnell Douglas Corporation: DC3C-S1C3G , DC3C-S4C4G , DC3C-SC3G , DC3D-R-1830-90C
ACO: AIR-760: Central Certification Branch CHI
Install geared aileron per Basler Turbon Conversions LLC Drawing 25703 latest FAA approved revision, and Design Change Notice D-1 latest FAA approved revisions.

STC Holder: Basler Turbo Conversions Inc Address: 255 W. 35th Ave., Oshkosh, WI 54903, United States		Contact us to have your company added here!
STC No.: ST03295CH	Status: Current	App Date: 11/15/2013	Rev Date: 07/11/2016
TC Nos.: A-669, A-669,
Models: The Boeing Company: DC3A-S1C3G , DC3A-S1CG , DC3A-S4C4G , DC3A-SC3G , DC3A-SCG , DC3C-R-1830-90C , DC3C-S1C3G , DC3C-S4C4G , DC3C-SC3G , DC3D-R-1830-90C
ACO: AIR-760: Central Certification Branch CHI
Installation of a Traffic Collision Avoidance (TCAS II) System

STC Holder: Basler Turbo Conversions Inc Address: 255 W. 35th Ave., Oshkosh, WI 54903, United States		Contact us to have your company added here!
STC No.: ST03296CH	Status: Current	App Date: 11/26/2013	Rev Date: 07/06/2016
TC Nos.: A-669, A-669,
Models: The Boeing Company: DC3A-S1C3G , DC3A-S1CG , DC3A-S4C4G , DC3A-SC3G , DC3A-SCG , DC3C-R-1830-90C , DC3C-S1C3G , DC3C-S4C4G , DC3C-SC3G , DC3D-R-1830-90C
ACO: AIR-760: Central Certification Branch CHI
Installation of a Digital Flight Data Recorder (DFDR) System

STC Holder: Basler Turbo Conversions Inc Address: 255 West 35th Avenue, Oshkosh, WI 54903		Contact us to have your company added here!
STC No.: ST03318CH	Status: Current	App Date: 02/04/2014	Rev Date: 02/21/2022
TC Nos.: A-669, A-669,
Models: The Boeing Company: DC3A-S1C3G , DC3A-S1CG , DC3A-S4C4G , DC3A-SC3G , DC3A-SCG , DC3C-R-1830-90C , DC3C-S1C3G , DC3C-S4C4G , DC3C-SC3G , DC3D-R-1830-90C
ACO: AIR-760: Central Certification Branch CHI
Installation of an EO/IR System

STC Holder: Basler Turbo Conversions Inc Address: 255 West 35th Avenue, Oshkosh, WI 54903, United States		Contact us to have your company added here!
STC No.: ST03318CH	Status: Historical	App Date: 02/04/2014	Rev Date: 02/17/2022
TC Nos.: A-669, A-669,
Models: The Boeing Company: DC3A-S1C3G , DC3A-S1CG , DC3A-S4C4G , DC3A-SC3G , DC3A-SCG , DC3C-R-1830-90C , DC3C-S1C3G , DC3C-S4C4G , DC3C-SC3G , DC3D-R-1830-90C
ACO: AIR-760: Central Certification Branch CHI
Installation of a Forward Looking Infrared (FLIR) System

STC Holder: Basler Turbo Conversions Inc Address: 255 West 35th Avenue, Oshkosh, WI 54903, United States		Contact us to have your company added here!
STC No.: ST03318CH	Status: Historical	App Date: 02/04/2014	Rev Date: 08/01/2016
TC Nos.: A-669, A-669,
Models: The Boeing Company: DC3A-S1C3G , DC3A-S1CG , DC3A-S4C4G , DC3A-SC3G , DC3A-SCG , DC3C-R-1830-90C , DC3C-S1C3G , DC3C-S4C4G , DC3C-SC3G , DC3D-R-1830-90C
ACO: Chicago ACO Branch, Tel: +1 (847) 294-7358
Installation of a Forward Looking Infrared (FLIR) System

STC Holder: Basler Turbo Conversions Inc Address: 255 W. 35th Ave., Oshkosh, WI 54901, United States		Contact us to have your company added here!
STC No.: ST04223CH	Status: Current	App Date: 05/18/2017	Rev Date: 02/06/2018
TC Nos.: A-669, A-669,
Models: The Boeing Company: DC3A-S1C3G , DC3A-S1CG , DC3A-S4C4G , DC3A-SC3G , DC3A-SCG , DC3C-R-1830-90C , DC3C-S1C3G , DC3C-S4C4G , DC3C-SC3G , DC3D-R-1830-90C
ACO: AIR-760: Central Certification Branch CHI
Installation of Provisions for a Light Detection and Ranging (LIDAR) System

STC Holder: Basler Turbo Conversions Inc Address: 255 West 35th Avenue, Oshkosh, WI 54903		Contact us to have your company added here!
STC No.: ST04308CH	Status: Current	App Date: 02/05/2018	Rev Date: 09/21/2023
TC Nos.: A-669, A-669,
Models: The Boeing Company: DC3A-SC3G , DC3C-R-1830-90C , DC3C-S1C3G , DC3C-S4C4G
ACO: AIR-760: Central Certification Branch CHI
Installation of Underside Roller Doors

STC Holder: Basler Turbo Conversions Inc Address: 225 W. 35th Ave., Oshkosh, WI 54902		Contact us to have your company added here!
STC No.: ST04350CH	Status: Current	App Date: 09/04/2018	Rev Date: 11/12/2024
TC Nos.: A-669, A-669,
Models: The Boeing Company: DC3C-R-1830-90C , DC3C-S1C3G , DC3C-S4C4G , DC3C-SC3G
ACO: AIR-760: Central Certification Branch CHI
Installation of an S-Tec Autopilot System

STC Holder: Basler Turbo Conversions Inc Address: 255 West 35th Avenue, Oshkosh, WI 54903-2305		Contact us to have your company added here!
STC No.: ST173CH	Status: Current	App Date: 01/07/1993	Rev Date: 08/16/1994
TC Nos.: A-669,
Models: McDonnell Douglas Corporation: DC-3 Series
ACO: AIR-760: Central Certification Branch CHI
Installation of cockpit blower system. (DC-3 SERIES -TP67 turbine conversion per STC SA 4840NM)

STC Holder: Basler Turbo Conversions Inc Address: P.O. Box 2305, Oshkosh, WI 54903-2305		Contact us to have your company added here!
STC No.: ST294CH	Status: Current	App Date: 12/06/1994	Rev Date: 02/09/1995
TC Nos.: A-669, A-669,
Models: McDonnell Douglas Corporation: DC3C-R-1830-90C (Army C-47B) , DC3C-R-1830-90C (Navy R4D-6) , DC3C-S1C3G , DC3C-S4C4G, DC3C-SC3G
ACO: AIR-760: Central Certification Branch CHI
Limit maximum payload capacity to7500 lbs. maximum.

STC Holder: Basler Turbo Conversions Inc Address: P.O. Box 2305, Oshkosh, WI 54903-2305		Contact us to have your company added here!
STC No.: ST302CH	Status: Current	App Date: 12/20/1994	Rev Date: 02/24/1995
TC Nos.: A-669,
Models: McDonnell Douglas Corporation: DC-3C Series
ACO: AIR-760: Central Certification Branch CHI
Installation of flight crew restraints.

STC Holder: Basler Turbo Conversions Inc Address: 255 West 35th Avenue, Oshkosh, WI 54903-2305		Contact us to have your company added here!
STC No.: ST8CH	Status: Current	App Date: 09/14/1992	Rev Date: 08/16/1994
TC Nos.: A-669,
Models: McDonnell Douglas Corporation: DC-3C Series
ACO: AIR-760: Central Certification Branch CHI
Installation of supplemental oxygen system. (DC-3C SERIES -TP67 turbine conversion per STC SA 4840NM)