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: Gifford-Sherman Co 2000 Hawkins Way, Spring Valley, CA 92077, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1251WE	Status: Historical	App Date:	Rev Date:
Description: Belt-driven 35A or 55A alternator on Continental A-65-8 engines.
TC Nos.: A-691
Models: The New Piper Aircraft Inc.J3 Series
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200

STC Holder: Gifford-Sherman Co 2000 Hawkins Way, Spring Valley, CA 92077, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1251WE	Status: Current	App Date:	Rev Date: 01/01/1960
Description: Belt-driven 35A or 55A alternator on Continental A-65-8 engines.
TC Nos.: A-691
Models: The New Piper Aircraft Inc.J3 Series
ACO: AIR-770: West Certification Branch LA