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: 2

STC Holder: Bird Corporation Mark 3 Respirator Lane Palm Springs Arpt, Palm Springs, CA 92262, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1853WE	Status: Historical	App Date:	Rev Date:
Description: Installation of two Lycoming GSO480 B2D6 engines and two Hartzell83XF-3A reversing full feathering propellers.
TC Nos.: 785
Models: General Dynamics Corporation28-5ACF
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200

STC Holder: Bird Corporation Mark 3 Respirator Lane Palm Springs Arpt, Palm Springs, CA 92262, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1853WE	Status: Current	App Date:	Rev Date: 01/01/1960
Description: Installation of two Lycoming GSO480 B2D6 engines and two Hartzell 83XF-3A reversing full feathering propellers.
TC Nos.: 785
Models: General Dynamics Corporation28-5ACF
ACO: AIR-770: West Certification Branch LA