STC Holder: E-Systems Inc

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

No. of STCs: 12

STC Holder: E-Systems Inc Address: P.O. Box 6056, Greenville, TX 75403-6056, United States		Contact us to have your company added here!
STC No.: SA2951WE	Status: Historical	App Date: 05/05/1975	Rev Date: 03/23/1978
TC Nos.: A20WE,
Models: The Boeing Company: 747
ACO: Ft. Worth ACO Branch, Tel: +1 (817) 222-5140
Installation of Steward Davis Airstairs P/N 77004. (747-E4A and 747-E4B)

STC Holder: E-Systems Inc Address: P.O. Box 6056, Greenville, TX 75403-6056, United States		Contact us to have your company added here!
STC No.: SA5005SW-D	Status: Historical	App Date:	Rev Date: 08/27/1984
TC Nos.: A20WE,
Models: The Boeing Company: 747
ACO: Ft. Worth ACO Branch, Tel: +1 (817) 222-5140
Miscellaneous improvements to mission equipment and airplane configuration. (747-E4B)

STC Holder: E-Systems Inc Address: P.O. Box 6056, Greenville, TX 75403-6056, United States		Contact us to have your company added here!
STC No.: SA5009SW-D	Status: Historical	App Date:	Rev Date: 07/06/1989
TC Nos.: 4A21,
Models: The Boeing Company: 707
ACO: Boston ACO Branch, Tel: +1 (781) 238-7151
Installation of secure communications enhancement(Quick Comm). (707-153B (VC-137B))

STC Holder: E-Systems Inc Address: P.O. Box 1056, Greenville, TX 75403-6056, United States		Contact us to have your company added here!
STC No.: SA5009SW-D	Status: Current	App Date: 09/11/1985	Rev Date: 02/27/1990
TC Nos.: 4A21,
Models: The Boeing Company: 707-100B Long Body, 707-100B Short Body
ACO: AIR-760: Central Certification Branch FTW
Installation of secure communications enhancement(Quick Comm)

STC Holder: E-Systems Inc Address: P.O. Box 6056, Greenville, TX 75403-6056, United States		Contact us to have your company added here!
STC No.: SA5011SW-D	Status: Current	App Date:	Rev Date: 03/19/1987
TC Nos.: 4A26,
Models: The Boeing Company: 707
ACO: AIR-760: Central Certification Branch FTW
Installation of upgraded Davtron clock system and APU access. (707-353B(VC-137C))

STC Holder: E-Systems Inc Address: P.O. Box 1056, Greenville, TX 75403-6056, United States		Contact us to have your company added here!
STC No.: SA5018SW-D	Status: Current	App Date: 11/13/1984	Rev Date: 11/28/1984
TC Nos.: 4A26,
Models: The Boeing Company: 707-300B Series
ACO: AIR-760: Central Certification Branch FTW
Installation of galley vent valve inhibit circuit

STC Holder: E-Systems Inc Address: P.O. Box 1056, Greenville, TX 75403-6056, United States		Contact us to have your company added here!
STC No.: SA5021SW-D	Status: Current	App Date: 01/06/1988	Rev Date: 02/27/1990
TC Nos.: 4A21, 4A26,
Models: The Boeing Company: 707-100B Long Body, 707-100B Short Body, 707-300B Series
ACO: AIR-760: Central Certification Branch FTW
Replacement of KW7 secure comm with a KG-84 installation

STC Holder: E-Systems Inc Address: P.O. Box 1056, Greenville, TX 75403-6056, United States		Contact us to have your company added here!
STC No.: SA5034SW-D	Status: Current	App Date: 09/21/1990	Rev Date: 10/31/1990
TC Nos.: 4A21,
Models: The Boeing Company: 707-100B Long Body, 707-100B Short Body
ACO: AIR-760: Central Certification Branch FTW
Modification of potable water system on VIP SAM Model 707-153B to incorporate pumps at four lavatories; installation of floor pans and decorative wall strips

STC Holder: E-Systems Inc Address: P.O. Box 6056, Greenville, TX 75403-6056, United States		Contact us to have your company added here!
STC No.: SA5035SW-D	Status: Historical	App Date:	Rev Date: 02/12/1991
TC Nos.: A6WE,
Models: McDonnell Douglas Corporation: DC-9-32 (VC-9C), DC-9-32F (C-9A)
ACO: Ft. Worth ACO Branch, Tel: +1 (817) 222-5140
Installation of an emergency locator transmitter (ELT).

STC Holder: E-Systems Inc Address: P.O. Box 6056, Greenville, TX 75403-6056, United States		Contact us to have your company added here!
STC No.: SA5043SW-D	Status: Historical	App Date:	Rev Date: 12/16/1991
TC Nos.: 4A26,
Models: The Boeing Company: 707
ACO: Boston ACO Branch, Tel: +1 (781) 238-7151
Replacement of the Mission Communications system. (707-353B)

STC Holder: E-Systems Inc Address: P.O. Box 6056, Greenville, TX 75403-6056, United States		Contact us to have your company added here!
STC No.: SA5044SW-D	Status: Historical	App Date:	Rev Date: 07/22/1991
TC Nos.: A6WE,
Models: McDonnell Douglas Corporation: DC-9-32F (C-9A)
ACO: Ft. Worth ACO Branch, Tel: +1 (817) 222-5140
Installation of altitude alert system.

STC Holder: E-Systems Inc Address: P.O. Box 6056, Greenville, TX 75403-6056, United States		Contact us to have your company added here!
STC No.: SA5045SW-D	Status: Historical	App Date:	Rev Date: 12/22/1991
TC Nos.: A6WE,
Models: McDonnell Douglas Corporation: DC-9-32 (VC-9C), DC-9-32F (C-9A)
ACO: Ft. Worth ACO Branch, Tel: +1 (817) 222-5140
Installation of modified avionics system.