STC Holder Details: Helicopter Management Systems

Subscriber Access

Daily DOT & FAA Regulatory Activity Regulatory Library Repair Station Access Repair Station Search Technical Support

Other Services

Non-Subscriber AD Search

Free Features

N-Number / Serial Search STC Search System Service Bulletin Index

Learn More

Contact Sales History System Description Repair Station Toolbox Aviation Maintenance & Eng. Directory Tutorial Videos / Demo Data The AD ReSource System
(Info & Demo Data)

Legalese

Terms of Service Privacy Policy

For Pilots

Info For Pilots IA Renewal FAA FSDO Directory Aviation Weather
The Aviation DataBase®
Complete Aviation Regulatory Library
Sept. 11 Sept. 11
DataBases updated: Nov 21st, 2025
Home Products Library Support Account Login Contact

STC Holder: Helicopter Management Systems

The Aviation DataBase -- STC Search System
Aviation Data Service, Inc.

No. of STCs: 1

STC Holder: Helicopter Management Systems
Address: P.O. Box 73594, Puyallup, WA 98373, United States		 If you are an STC Holder, Contact us to have your company added here!
STC No.: SA2375NMStatus: CurrentApp Date: 05/24/1983Rev Date: 04/25/1984
TC Nos.: A21CE,
Models:
American Champion Aircraft Corp.:
8GCBC
ACO: AIR-770: West Certification Branch SEA
Installation of an Avco Lycoming 0-360-D2A