The STC search system is a complimentary service provided to the aviation community. We hope you find it useful. We do not provide access to STC engineering. For that you need to contact the STC holder directly. Our primary product is a comprehensive library of aviation regulations and standards, including tools for generating Airworthiness Directive compliance reports.

No. of STCs: 5

STC Holder: Hughes Aviation Services P.O. Box 18428, Las Vegas, NV 89114-8428, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA2561NM	Status: Current	App Date: 03/08/1985	Rev Date: 03/21/1985
Description: Installation of a Dual Collins FDS-BO Flight Director System and a Collins EFIS-85A Five Tube Electronic Flight Instrument System.
TC Nos.: A12EA
Models: Gulfstream Aerospace CorporationG-1159
ACO: AIR-770: West Certification Branch SEA

STC Holder: Hughes Aviation Services P.O. Box 18428, Las Vegas, NV 89114-8428, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA2562NM	Status: Current	App Date: 03/08/1985	Rev Date: 03/21/1985
Description: Installation of a Dual Universal Navigation UNS-1 Flight Management System, Dual Universal Navigation Receiver-Sensor System and A B & D SAT/TAS System
TC Nos.: A12EA
Models: Gulfstream Aerospace CorporationG-1159
ACO: AIR-770: West Certification Branch SEA

STC Holder: Hughes Aviation Services P.O. Box 18428, Las Vegas, NV 89114-8428, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA2563NM	Status: Current	App Date: 01/23/1985	Rev Date: 03/22/1985
Description: Installation of Intercontinental Dynamic Corporation Analog/Digital Engine Instruments in place of Standard Engine Instruments.
TC Nos.: A12EA
Models: Gulfstream Aerospace CorporationG-1159
ACO: AIR-770: West Certification Branch SEA

STC Holder: Hughes Aviation Services 10001 American Drive, Amarillo, TX 79120, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA3756SW	Status: Current	App Date: 07/03/1986	Rev Date: 12/05/1990
Description: Installation of Teledyne Continental IO-520B, AB or BB engine, equipped with two rotormaster turbochargers.
TC Nos.: 3A15
Models: Beechcraft Corporation35-C33A, 36, A36, E33A, E33C, F33A, F33C, S35, V35, V35A, V35B
ACO: AIR-760: Central Certification Branch FTW

STC Holder: Hughes Aviation Services 10001 American Drive, Amarillo, TX 79120, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SE3757SW	Status: Current	App Date:	Rev Date: 12/05/1990
Description: Installation of two Rotomaster turbo-chargers, one for each bank of cylinders.
TC Nos.: E5CE
Models: Teledyne Continental MotorsIO-520-B, IO-520-BA, IO-520-BB
ACO: AIR-760: Central Certification Branch FTW