STC Holder: Edward Napier Thomson

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

No. of STCs: 22

STC Holder: Edward Napier Thomson Address: 213 Second Street, Sausalito, CA 94965, United States		Contact us to have your company added here!
STC No.: SA1103WE	Status: Historical	App Date: 08/19/1965	Rev Date: 11/30/2009
TC Nos.: A-734,
Models: Gulfstream American Corporation: G-44A
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200
ONE ONLY STC Model G-44A S/N 1427, R/N N414U only - Installation of Stewart Warner cabin heater

STC Holder: Edward Napier Thomson Address: 213 Second Street, Sausalito, CA 94965, United States		Contact us to have your company added here!
STC No.: SA380WE	Status: Historical	App Date: 10/10/1962	Rev Date: 10/06/2009
TC Nos.: A-734, A-734,
Models: Gulfstream Aerospace Corporation: G-44 Series , G-44A, Scan Type 30
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200
Any of the engine and propeller combinations listed on the Continuation sheet, page 3 of this STC with associated modifications of the nacelle, electric system, propeller and engine controls, oil, fuel and vacuum system; installation of new engine mount and reinforced and modified wing structures; installation of spray rails, rudder boost system and oil cooler

STC Holder: Edward Napier Thomson Address: 213 Second Street, Sausalito, CA 94965, United States		Contact us to have your company added here!
STC No.: SA4-1001	Status: Historical	App Date: 11/24/1959	Rev Date: 11/30/2009
TC Nos.: A-734, A-734,
Models: Gulfstream American Corporation: G-44 , G-44A , SCAN Type 30
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200
Spray rail installation

STC Holder: Edward Napier Thomson Address: 213 Second Street, Sausalito, CA 94965, United States		Contact us to have your company added here!
STC No.: SA4-1031	Status: Historical	App Date: 11/24/1959	Rev Date: 11/30/2009
TC Nos.: A-734, A-734,
Models: Gulfstream American Corporation: G-44 , G-44A , SCAN Type 30
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200
Metalizing of wings aft of spar

STC Holder: Edward Napier Thomson Address: 213 Second Street, Sausalito, CA 94965, United States		Contact us to have your company added here!
STC No.: SA4-111	Status: Historical	App Date: 09/04/1956	Rev Date: 10/06/2009
TC Nos.: A-734, A-734,
Models: Gulfstream American Corporation: G-44 , G-44A , SCAN Type 30
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200
Installation of Lycoming GO-480-C1D6 engines and Hartzell propellers, HC-83X20-2C/9333-C3 propellers, and associated modifications

STC Holder: Edward Napier Thomson Address: 213 Second Street, Sausalito, CA 94965, United States		Contact us to have your company added here!
STC No.: SA4-287	Status: Historical	App Date: 09/20/1957	Rev Date: 10/06/2009
TC Nos.: A-734, A-734,
Models: Gulfstream American Corporation: G-44 , G-44A , SCAN Type 30
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200
Changing Elevator Trim Tab Setting as follows: Original Setting - 10 deg Up 33 deg Down New Tab Setting - 22 deg Up 17 deg Down

STC Holder: Edward Napier Thomson Address: 213 Second Street, Sausalito, CA 94965, United States		Contact us to have your company added here!
STC No.: SA4-296	Status: Historical	App Date: 06/14/1957	Rev Date: 10/06/2009
TC Nos.: A-734,
Models: Gulfstream Aerospace Corporation: G-44A
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200
ONE ONLY STC Model G-44A, (N41984 only) - Modification of empennage control system to eliminate interference with escape hatch

STC Holder: Edward Napier Thomson Address: 213 Second Street, Sausalito, CA 94965, United States		Contact us to have your company added here!
STC No.: SA4-467	Status: Historical	App Date: 03/24/1958	Rev Date: 10/06/2009
TC Nos.: A-734,
Models: Gulfstream American Corporation: G-44
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200
ONE ONLY STC Model G-44 (S/N 1415, CF-KPT only) - Installation of four Teco Model TE-432 seats

STC Holder: Edward Napier Thomson Address: 213 Second Street, Sausalito, CA 94965, United States		Contact us to have your company added here!
STC No.: SA4-64	Status: Historical	App Date: 06/19/1956	Rev Date: 10/06/2009
TC Nos.: A-734, A-734,
Models: Gulfstream American Corporation: G-44 , G-44A , SCAN Type 30
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200
Installation of Lycoming GO-435-C2B engines, Hartzell HC-82X20-2A/9333C-3 or HC-83X20-2A/8433-0 propellers, and associated modifications

STC Holder: Edward Napier Thomson Address: 213 Second Street, Sausalito, CA 94965, United States		Contact us to have your company added here!
STC No.: SA4-65	Status: Historical	App Date: 06/19/1956	Rev Date: 10/06/2009
TC Nos.: A-734, A-734,
Models: Gulfstream American Corporation: G-44 , G-44A , SCAN Type 30
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200
Installation of Lycoming GO-480-B1D engines, Hartzell HC-83X20-2A/8433-0 or HC-83X20-2A/8433H propellers, and associated modifications

STC Holder: Edward Napier Thomson Address: 213 Second Street, Sausalito, CA 94965, United States		Contact us to have your company added here!
STC No.: SA4-67	Status: Historical	App Date: 06/19/1956	Rev Date: 10/06/2009
TC Nos.: A-734, A-734,
Models: Gulfstream American Corporation: G-44 , G-44A , SCAN Type 30
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200
Installation of window in right-hand side of hull

STC Holder: Edward Napier Thomson Address: 213 Second Street, Sausalito, CA 94965, United States		Contact us to have your company added here!
STC No.: SA4-928	Status: Historical	App Date: 06/22/1959	Rev Date: 10/06/2009
TC Nos.: A-734, A-734,
Models: Gulfstream American Corporation: G-44 , G-44A , SCAN Type 30
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200
Retractable tip float installation

STC Holder: Edward Napier Thomson Address: 213 Second Street, Sausalito, CA 94965, United States		Contact us to have your company added here!
STC No.: SA4-958	Status: Historical	App Date: 11/26/1957	Rev Date: 10/06/2009
TC Nos.: A-734, A-734,
Models: Gulfstream American Corporation: G-44 , G-44A , SCAN Type 30
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200
Increase in capacity of each main fuel tank from 54 to 88 gallons

STC Holder: Edward Napier Thomson Address: 213 Second Street, Sausalito, CA 94965, United States		Contact us to have your company added here!
STC No.: SA4-959	Status: Historical	App Date: 10/29/1959	Rev Date: 11/30/2009
TC Nos.: A-734, A-734,
Models: Gulfstream American Corporation: G-44 , G-44A , SCAN Type 30
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200
Stewart Warner heater installation

STC Holder: Edward Napier Thomson Address: 213 Second Street, Sausalito, CA 94965, United States		Contact us to have your company added here!
STC No.: SA4-960	Status: Historical	App Date: 10/23/1959	Rev Date: 11/30/2009
TC Nos.: A-734, A-734,
Models: Gulfstream American Corporation: G-44 , G-44A , SCAN Type 30
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200
Metalizing of flaps

STC Holder: Edward Napier Thomson Address: 213 Second Street, Sausalito, CA 94965, United States		Contact us to have your company added here!
STC No.: SA4-961	Status: Historical	App Date: 10/28/1959	Rev Date: 10/06/2009
TC Nos.: A-734, A-734,
Models: Gulfstream American Corporation: G-44 , G-44A , SCAN Type 30
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200
Metal cabin door and frame assembly and installation

STC Holder: Edward Napier Thomson Address: 213 Second Street, Sausalito, CA 94965, United States		Contact us to have your company added here!
STC No.: SA4-963	Status: Historical	App Date: 10/28/1959	Rev Date: 11/30/2009
TC Nos.: A-734, A-734,
Models: Gulfstream American Corporation: G-44 , G-44A , SCAN Type 30
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200
Rotary beacon installation

STC Holder: Edward Napier Thomson Address: 213 Second Street, Sausalito, CA 94965, United States		Contact us to have your company added here!
STC No.: SA4-964	Status: Historical	App Date: 10/28/1959	Rev Date: 11/30/2009
TC Nos.: A-734, A-734,
Models: Gulfstream American Corporation: G-44 , G-44A , SCAN Type 30
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200
Landing light assembly and installation

STC Holder: Edward Napier Thomson Address: 213 Second Street, Sausalito, CA 94965, United States		Contact us to have your company added here!
STC No.: SA4-966	Status: Historical	App Date: 10/28/1959	Rev Date: 10/06/2009
TC Nos.: A-734, A-734,
Models: Gulfstream American Corporation: G-44 , G-44A , SCAN Type 30
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200
Rudder and elevator control cable reroute

STC Holder: Edward Napier Thomson Address: 213 Second Street, Sausalito, CA 94965, United States		Contact us to have your company added here!
STC No.: SA4-967	Status: Historical	App Date: 10/28/1959	Rev Date: 11/30/2009
TC Nos.: A-734, A-734,
Models: Gulfstream American Corporation: G-44 , G-44A , SCAN Type 30
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200
Installation of Picture Window

STC Holder: Edward Napier Thomson Address: 213 Second Street, Sausalito, CA 94965, United States		Contact us to have your company added here!
STC No.: SA4-970	Status: Historical	App Date: 10/28/1959	Rev Date: 10/06/2009
TC Nos.: A-734, A-734,
Models: Gulfstream American Corporation: G-44 , G-44A , SCAN Type 30
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200
Installation of four Teco Model TE-432 seats

STC Holder: Edward Napier Thomson Address: 213 Second Street, Sausalito, CA 94965, United States		Contact us to have your company added here!
STC No.: SA4774NM	Status: Historical	App Date: 03/30/1987	Rev Date: 11/30/2009
TC Nos.: A-734, A-734,
Models: Gulfstream American Corporation: G-44 , G-44A , SCAN Type 30
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200
Removal of the two existing engines and installation of one AVCO Lycoming Model TIO-540-J2BD and one LTIO-540-J2BD engine with Hartzell Model HC-C3YR-2UF/FC9587A-10 and HC-C3YR-2LUF/FJC9587A-10 propellers