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: 7

STC Holder: Omega Air Inc 10315 Wetmore Road, San Antonio, TX 78216, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA7497SW	Status: Historical	App Date: 05/03/1988	Rev Date: 05/13/2019
Description: Installation of dual Honeywell/Sperry EDZ-805 (5) tube flight instrument system (EFIS), dual Sperry FZ-500 flight directors, dual AZ-800 air data systems, dual FMZ-800 flight management systems and triple Honeywell laseref inertial reference system.
TC Nos.: 4A26
Models: The Boeing Company707-300 Series
ACO: AIR-760: Central Certification Branch FTW

STC Holder: Omega Air Inc 1201 Connecticut Ave NW, Suite 700, Washington, DC 20036		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00888LA	Status: Historical	App Date: 07/12/1996	Rev Date: 05/19/2000
Description: Installation of airplane modifications.
TC Nos.: 4A26
Models: The Boeing Company707-300B
ACO: AIR-790: Los Angeles ACO Branch | AIR-7H0: New York ACO Branch

STC Holder: Omega Air Inc 11827 Tech Com, Suite 220 San Antonio, Texas 78233		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00888LA	Status: Historical	App Date: 07/12/1996	Rev Date: 01/17/2023
Description: Installation of airplane modifications.
TC Nos.: 4A26
Models: The Boeing Company707-300B
ACO: AIR-760: Central Certification Branch FTW

STC Holder: Omega Air Inc 10315 Wetmore Road, San Antonio, TX 78216, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST04222AT	Status: Historical	App Date: 12/11/2013	Rev Date: 11/19/2015
Description: Installation of a Fuel System Modification
TC Nos.: 4A21, 4A26
Models: The Boeing Company707-200, 707-300 Series, 707-400 Series
ACO: AIR-750: East Certification Branch ATL

STC Holder: Omega Air Inc 11827 Tech Com, Suite 220, San Antonio, TX 78233		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST04222AT	Status: Historical	App Date: 12/11/2013	Rev Date: 07/27/2022
Description: Installation of a Fuel System Modification
TC Nos.: 4A21, 4A26
Models: The Boeing Company707-200, 707-300 Series, 707-400 Series
ACO: AIR-760: Central Certification Branch FTW

STC Holder: Omega Air Inc 11827 Tech Com, Suite 220 San Antonio, Texas 78233		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST09142SC	Status: Historical	App Date: 07/07/1995	Rev Date: 01/17/2023
Description: Installation of a cargo/executive "combi" interior
TC Nos.: A22WE
Models: McDonnell Douglas CorporationDC-10-30F
ACO: AIR-750: East Certification Branch NY

STC Holder: Omega Air Inc 8301 Fort Hunt Road, Alexandria, VA 22308, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST09142SC	Status: Historical	App Date: 07/07/1995	Rev Date: 01/06/2004
Description: Installation of a cargo/executive "combi" interior in accordance with Schwartz Engineering Company Master Data List 935-000 Revision B, dated 1/18/96, or later FAA approved revision.
TC Nos.: A22WE
Models: McDonnell Douglas CorporationDC-10-30F
ACO: AIR-7H0: New York ACO Branch