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: California Helicopter Parts Inc 279 Blackland Road, Fate, TX 75189, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SH464NE	Status: Current	App Date: 05/09/1986	Rev Date: 12/16/2015
Description: Installation of an Alternate Float Bottle System.
TC Nos.: 1H11
Models: California Helicopter Airways Inc.S-58BT, S-58ET
ACO: AIR-760: Central Certification Branch FTW

STC Holder: California Helicopter Parts Inc 279 Blackland Road, Fate, TX 75189, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SH513NE	Status: Current	App Date: 01/20/1986	Rev Date: 12/16/2015
Description: Replacement of auxiliary fuel boost pumps with Parker Hannifin-Airborne inline auxiliary fuel booster pump
TC Nos.: 1H11
Models: California Helicopter Airways Inc.S-58ET
ACO: AIR-760: Central Certification Branch FTW