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: 1

STC Holder: California National Air Services, Inc. 420 North Buchanan Circle, Pacheco, CA 94553, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA3423WE	Status: Current	App Date:	Rev Date: 06/10/1977
Description: Installation of 2000 gallon capacity external retardant tank under the fuselage at wing center section
TC Nos.: A-762
Models: McDonnell Douglas CorporationDC-4
ACO: AIR-770: West Certification Branch LA