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No. of STCs: 9

STC Holder: Steve Pierce 196 US Hwy 380 East, Graham, TX 76450, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA00932SE	Status: Current	App Date: 01/16/1999	Rev Date: 01/25/2002
Description: Installation of the Stewart wing tip assembly
TC Nos.: 1A1, 1A2, 1A4, 1A6, A-691, A-692, A-698, A-703, A-725, A-740, A-780, A-797, A-800, A-805, ATC 660, TC 695, TC 708, TC 721
Models: The New Piper Aircraft Inc.J-3, J3C-40, J3C-50, J3C-50S, J3C-65 (Army L-4; L-4A; L-4B (Navy NE-1); L-4H; L-4J (Navy NE-2)), J3C-65S, J3F-50, J3F-50S, J3F-60, J3F-60S, J3F-65 (Army L-4D), J3F-65S, J3L, J3L-65 (Army L-4C), J3L-65S, J3L-S, J3P, J4, J4A, J4A-S, J4B, J4E (Army L-4E), J4F, J5A (Army L-4F), J5B (Army L-4G), J5C, PA-11, PA-11S, PA-12, PA-12S, PA-14, PA-15, PA-16, PA-16S, PA-17, PA-18, PA-18-105 (Special), PA-18-125 (Army L-21A), PA-18-135, PA-18-150, PA-18A, PA-18A-150, PA-19 (Army L-18C), 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
ACO: AIR-760: Central Certification Branch FTW

STC Holder: Steve Pierce 196 US Hwy 380 East, Graham, TX 76450, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA01863SE	Status: Current	App Date: 05/23/2008	Rev Date: 03/17/2021
Description: Installation of Niagara Oil Cooler in the above model aircraft
TC Nos.: 1A1, 1A4, 1A6
Models: Piper Aircraft Inc.PA-16, 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
ACO: AIR-760: Central Certification Branch FTW

STC Holder: Steve Pierce 196 US HWY 380 East, Graham, TX 76450		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1-274	Status: Current	App Date: 04/28/1958	Rev Date: 03/12/2025
Description: Installation of Lycoming O-320(150 hp) series engine and Sensenich M74DM propeller.
TC Nos.: 1A6
Models: The New Piper Aircraft Inc.PA-22, PA-22-135
ACO: AIR-760: Central Certification Branch FTW

STC Holder: Steve Pierce 196 US HWY 380 East, Graham, TX 76450		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA202EA	Status: Current	App Date: 02/04/1964	Rev Date: 03/12/2025
Description: Installation of either a Lycoming engine O-290-D (125 HP) or O-290- D2(135 HP) with Sensenich propeller M74RM.
TC Nos.: A-780
Models: The New Piper Aircraft Inc.PA-12, PA-12S
ACO: AIR-760: Central Certification Branch FTW

STC Holder: Steve Pierce 196 US HWY 380 East, Graham, TX 76450		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA24EA	Status: Current	App Date: 01/26/1962	Rev Date: 03/12/2025
Description: Conversion of aircraft for parachute jumping and aerial photography.
TC Nos.: 1A1
Models: The New Piper Aircraft Inc.PA-16
ACO: AIR-760: Central Certification Branch FTW

STC Holder: Steve Pierce 196 US HWY 380 East, Graham, TX 76450		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA25EA	Status: Current	App Date: 01/26/1962	Rev Date: 03/12/2025
Description: Conversion of aircraft for parachute jumping and aerial photography.
TC Nos.: 1A4
Models: The New Piper Aircraft Inc.PA-20, PA-20-115, PA-20-135
ACO: AIR-760: Central Certification Branch FTW

STC Holder: Steve Pierce 196 US HWY 380 East, Graham, TX 76450		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA26EA	Status: Current	App Date: 01/26/1962	Rev Date: 03/12/2025
Description: Conversion of aircraft for parachute jumping and aerial photography.
TC Nos.: 1A6
Models: The New Piper Aircraft Inc.PA-22, PA-22-135, PA-22-150, PA-22-160
ACO: AIR-760: Central Certification Branch FTW

STC Holder: Steve Pierce 196 US HWY 380 East, Graham, TX 76450		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA388EA	Status: Current	App Date: 06/18/1965	Rev Date: 03/12/2025
Description: Installation of engine and propeller
TC Nos.: 1A2
Models: Piper Aircraft Inc.PA-18-125 (Army L-21A), PA-18-135, PA-18A-135
ACO: AIR-760: Central Certification Branch FTW

STC Holder: Steve Pierce 196 US HWY 380 East, Graham, TX 76450		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA847EA	Status: Current	App Date: 06/01/1968	Rev Date: 03/12/2025
Description: Installation of Lycoming O-320-A(150 hp) or O-320-B (160 hp) engine.
TC Nos.: 1A6
Models: The New Piper Aircraft Inc.PA-22-108
ACO: AIR-760: Central Certification Branch FTW