The Aviation DataBase®
Complete Aviation Regulatory Library
Sept. 11 Sept. 11
DataBases updated: Apr 4th, 2025
Home Products Library Support Account Login Contact

STC Holder: Harms Industries

The Aviation DataBase -- STC Selection System
Aviation DataSource, Inc.

No. of STCs: 2

STC Holder: Harms Industries
Address: P.O. Box 3246, Inglewood, CA 90306, United States
Contact us to have your company added here!
STC No.: SA273WEStatus: CurrentApp Date: Rev Date: 01/01/1960
TC Nos.: 3A23,
Models:
Maule Aerospace Technology Inc.:
Bee Dee M-4
ACO: AIR-770: West Certification Branch LA
Vacuum system 121A.
STC Holder: Harms Industries
Address: P.O. Box 3246, Inglewood, CA 90306, United States
Contact us to have your company added here!
STC No.: SA273WEStatus: HistoricalApp Date: Rev Date:
TC Nos.: 3A23,
Models:
Maule Aerospace Technology Inc.:
Bee Dee M-4
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200
Vacuum system 121A.