STC Holder: United Technologies

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

No. of STCs: 4

STC Holder: United Technologies Address: Hamilton Standard, Windsor Locks, CT 06096, United States		Contact us to have your company added here!
STC No.: SE133NE	Status: Current	App Date: 03/01/1983	Rev Date: 05/03/1985
TC Nos.: E3NE,
Models: Pratt & Whitney Division: JT9D-7R4D1, JT9D-7R4E1, JT9D-7R4H1
ACO: AIR-7E0: Engine Certification Office Branch
Incorporation of Hamilton Standard EDM 110-3 Engine Data Multiplexer

STC Holder: United Technologies Address: Sikorsky Aircraft P.O. Box 1621, W. Palm Beach, FL 33402, United States		Contact us to have your company added here!
STC No.: SH2055SO	Status: Current	App Date:	Rev Date: 02/09/1987
TC Nos.: H1NE,
Models: Sikorsky Aircraft Corporation: S-76B
ACO: AIR-750: East Certification Branch ATL
Installation of Foxboro SC-14 fuel management system.

STC Holder: United Technologies Address: Sikorsky Aircraft P.O. Box 109610, W.Palm Beach, FL 33410-9610, United States		Contact us to have your company added here!
STC No.: SR00432AT	Status: Current	App Date:	Rev Date: 03/07/1994
TC Nos.: H1NE,
Models: Sikorsky Aircraft Corporation: S-76B, S-76C
ACO: AIR-750: East Certification Branch ATL
Installation of a Honeywell EDZ-7565x6 Electronic Flight Instrument System (EFIS).

STC Holder: United Technologies Address: Hamilton Standard, Windsor Locks, CT 06096, United States		Contact us to have your company added here!
STC No.: ST00386BO	Status: Current	App Date: 06/29/2017	Rev Date: 11/30/2017
TC Nos.: T00021SE,
Models: The Boeing Company: 787-8, 787-9
ACO: AIR-750: East Certification Branch BOS
Installation of Hamilton Sundstrand Supplemental Cooling Unit (SCU) P/N 7011015H02EX (service\nlife escalation)