STC SH156GL
FAA DRS lists SH156GL as Current · Reissued, held by Heliplane Aircraft Corporation International, for Air & Space America 18A. Recorded change: Installation of Hartzell HC-C3Y(K, R)-1BLF/FL7663( )-4R propeller in accordance with Farrington Aircraft Corporation Installation Instructions FAC-2001 dated October 1, 1976. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SH156GL identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.
Applicability
Aircraft named in FAA DRS
Named aircraft: Air & Space America 18A. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related propellers STCs
Installation of a Main Rotor Blade Recognition Light.
FAA holder: Keystone Helicopter Corp.
Installation of a Lycoming O-360-A2A and a McCauley 1A200-FA8242 fixed pitch propeller.
FAA holder: Univair Aircraft Corporation
FAA record reference
- STC number
- SH156GL
- Product
- Aircraft · Rotorcraft
- Country
- United States
- Application date
- August 14, 1976
- Revision date
- July 27, 2011
- CFR references
- Part 21