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: Osborne H Sanford dba/Osborne Tank & Supply Star Route, Box 12, Oro Grande, CA 92368, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA4-1629	Status: Historical	App Date: 09/24/1961	Rev Date: 04/23/1992
Description: Installation of wing tip fuel tanks.
TC Nos.: 3A15, A-777
Models: Raytheon Aircraft Company35 Series, 35 Series, 36 Series
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200

STC Holder: Osborne H Sanford dba/Osborne Tank & Supply Star Route, Box 12, Oro Grande, CA 92368, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA4-1629	Status: Historical	App Date:	Rev Date: 12/14/1983
Description: Installation of Brittain Industries Model M668 wing tip fuel tanks.
TC Nos.: 3A15, A-777
Models: Raytheon Aircraft Company35 Series, 35 Series, 36 Series
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200