STC Holder: Midwest Aerospace TC LLC

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No. of STCs: 11

STC Holder: Midwest Aerospace TC LLC Address: 9465 Joliet Street, St. John, IN 46373		Contact us to have your company added here!
STC No.: SR00026DE	Status: Current	App Date: 02/05/1991	Rev Date: 02/08/2023
TC Nos.: H13WE, H1RM, H3NM, H3SO, H5SO, H7SO,
Models: Garlick Helicopters Inc.: UH-1B, UH-1B Hawkins & Powers Aviation Inc.: UH-1B International Helicopters Inc.: UH-1B Richards Heavylift Helo Inc.: UH-1B Williams Helicopter Corporation: UH-1B
ACO: AIR-760: Central Certification Branch CHI
Installation of tailboom 24 inch plug extension, commercial style main rotor blades, and rotorhead.

STC Holder: Midwest Aerospace TC LLC Address: 9465 Joliet Street, St. John, IN 46373		Contact us to have your company added here!
STC No.: SR00073DE	Status: Current	App Date: 08/11/1993	Rev Date: 02/08/2023
TC Nos.: H13WE, H1RM, H3NM, H3SO, H5SO, H7SO,
Models: Garlick Helicopters Inc.: UH-1B, UH-1B Hawkins & Powers Aviation Inc.: UH-1B International Helicopters Inc.: UH-1B Richards Heavylift Helo Inc.: UH-1B Williams Helicopter Corporation: UH-1B
ACO: AIR-760: Central Certification Branch CHI
Replacement of Lycoming T53-L-13 series powerplant

STC Holder: Midwest Aerospace TC LLC Address: 9465 Joliet Street, St. John, IN 46373		Contact us to have your company added here!
STC No.: SR00119DE	Status: Current	App Date: 11/08/1993	Rev Date: 02/08/2023
TC Nos.: H13WE, H1RM, H3NM, H3SO, H4NM, H5NM, H5SO, H7SO, H8NM, H9NM,
Models: Bell Helicopter Textron Inc.: TH-1L, UH-1E, UH-1L Hawkins & Powers Aviation Inc.: UH-1B International Helicopters Inc.: UH-1B Overseas Aircraft Support Inc: TH-1L, UH-1E, UH-1L Richards Heavylift Helo Inc.: UH-1B Rotorcraft Development Corporation: HH-1K, TH-1L, UH-1B, UH-1B, UH-1E, UH-1L Smith Helicopters: UH-1E West Coast Fabrications: UH-1E
ACO: AIR-760: Central Certification Branch CHI
Installation of an upgraded 42 degree Tail Rotor gearbox, P/N 212-040-003, and Control Cables

STC Holder: Midwest Aerospace TC LLC Address: 9465 Joliet Street, St. John, IN 46373		Contact us to have your company added here!
STC No.: SR00143DE	Status: Current	App Date: 11/08/1993	Rev Date: 02/08/2023
TC Nos.: H13WE, H15NM, H2NM, H6SO, H7NE, H7SO, R00002RC, R00005SE, R00007DE,
Models: Arrow Falcon Exporters Inc.: UH-1H California Department of Forestry: UH-1F Global Helicopter Technology Inc.: UH-1H Hagglund Helicopters LLC: UH-1H Northwest Rotorcraft LLC: UH-1H Overseas Aircraft Support Inc: UH-1H Rotorcraft Development Corporation: UH-1H Southwest Florida Aviation International: UH-1H Tamarack Helicopters Inc.: UH-1F
ACO: AIR-760: Central Certification Branch CHI
Installation of an upgraded 42 degree Tail Rotor gearbox, P/N 212-040-003

STC Holder: Midwest Aerospace TC LLC Address: 9465 Joliet Street, St. John, IN 46373		Contact us to have your company added here!
STC No.: SR00144DE	Status: Current	App Date: 11/08/1993	Rev Date: 02/08/2023
TC Nos.: H1SW,
Models: Bell Helicopter Textron Inc.: 204B
ACO: AIR-760: Central Certification Branch CHI
Installation of an upgraded 42 degree tail rotor gearbox.

STC Holder: Midwest Aerospace TC LLC Address: 9465 Joliet Street, St. John, IN 46373		Contact us to have your company added here!
STC No.: SR09167RC	Status: Current	App Date: 03/19/1997	Rev Date: 02/08/2023
TC Nos.: H13WE, H3NM, H5NM,
Models: Garlick Helicopters Inc.: HH-1K, TH-1L, UH-1B, UH-1B, UH-1E, UH-1H, UH-1L
ACO: AIR-760: Central Certification Branch CHI
Replacement of tail rotor control roller chain.

STC Holder: Midwest Aerospace TC LLC Address: 9465 Joliet Street, St. John, IN 46373		Contact us to have your company added here!
STC No.: SR09176RC	Status: Current	App Date: 03/19/1997	Rev Date: 02/08/2023
TC Nos.: H13WE, H15NM, H3SO, H6SO,
Models: Garlick Helicopters Inc.: UH-1H Hagglund Helicopters LLC: UH-1H Richards Heavylift Helo Inc.: UH-1H Southwest Florida Aviation International: SW205 (UH-1H)
ACO: AIR-760: Central Certification Branch CHI
Modification of the vertical fin spar

STC Holder: Midwest Aerospace TC LLC Address: 9465 Joliet Street, St. John, IN 46373		Contact us to have your company added here!
STC No.: SR09177RC	Status: Current	App Date: 04/07/1997	Rev Date: 02/08/2023
TC Nos.: H13WE, H1RM, H3NM, H3SO, H4NM, H5NM, H5SO, H6SO, H7SO, H8NM, R00012AT,
Models: Bell Textron Inc.: TH-1L, UH-1E, UH-1L Garlick Helicopters Inc.: UH-1B, UH-1B International Helicopters Inc.: UH-1B Overseas Aircraft Support Inc.: TH-1L, UH-1E, UH-1L Red Tail Flying Services LLC: UH-1B Richards Heavylift Helo Inc.: UH-1B Rotorcraft Development Corporation: HH-1K, TH-1L, UH-1E, UH-1L Smith Helicopters: UH-1E Southwest Florida Aviation International: UH-1B WSH LLC: UH-1B
ACO: AIR-760: Central Certification Branch CHI
Modification of the vertical fin spar

STC Holder: Midwest Aerospace TC LLC Address: 9465 Joliet Street, St. John, IN 46373		Contact us to have your company added here!
STC No.: SR09202RC	Status: Current	App Date: 10/19/1998	Rev Date: 02/08/2023
TC Nos.: H1SW,
Models: Bell Helicopter Textron Inc.: 204B
ACO: AIR-760: Central Certification Branch CHI
Installation of a vertical fin spar.

STC Holder: Midwest Aerospace TC LLC Address: 9465 Joliet Street, St. John, IN 46373		Contact us to have your company added here!
STC No.: SR09222RC	Status: Current	App Date: 10/19/1998	Rev Date: 02/02/2009
TC Nos.: H12NM,
Models: Rotorcraft Development Corporation: TH-1F, UH-1F, UH-1P
ACO: AIR-760: Central Certification Branch CHI
Installation of a modified fin spar

STC Holder: Midwest Aerospace TC LLC Address: 9465 Joliet Street, St. John, IN 46373		Contact us to have your company added here!
STC No.: SR09224RC	Status: Current	App Date: 03/14/1997	Rev Date: 02/08/2023
TC Nos.: H13WE, H15NM, H3SO, H6SO,
Models: Garlick Helicopters Inc.: UH-1B, UH-1H Hagglund Helicopters LLC: UH-1H Richards Heavylift Helo Inc.: UH-1B, UH-1H Southwest Florida Aviation International: UH-1B, UH-1H
ACO: AIR-760: Central Certification Branch CHI
Modification of the lift beam on the Model UH-1H