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: Agair Inc P.O. Box 335, Dos Palos, CA 93620, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA4-889	Status: Historical	App Date:	Rev Date:
Description: Hydraulic spray rig retractable system. (Restricted category only.)
TC Nos.: A-743
Models: Boeing Airplane Company Wichita Division75 Series
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200

STC Holder: Agair Inc P.O. Box 335, Dos Palos, CA 93620, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA4-889	Status: Current	App Date:	Rev Date: 01/01/1960
Description: Hydraulic spray rig retractable system. (Restricted category only.)
TC Nos.: A-743
Models: Boeing Airplane Company Wichita Division75 Series
ACO: AIR-770: West Certification Branch LA