STC SA11177SC
FAA DRS lists SA11177SC as Current · Reissued, held by Hartzell Propeller LLC, for Aviat Aircraft A-1, Aviat Aircraft A-1A, and Aviat Aircraft A-1B, and 2 more aircraft configurations. Recorded change: Installation of a Hartzell Propeller Inc. model HC-C2YR-IN/NG8301-3 propeller. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA11177SC 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: Aviat Aircraft A-1, Aviat Aircraft A-1A, and Aviat Aircraft A-1B, and 2 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related propellers STCs
Installation of McCauley1A175 GM8242, 8244, or 8246 propeller.
FAA holder: Wick Air Inc.
Installation of modified McCauley Model 3GFR34C703 propeller incorporating a zero latch system.
FAA holder: Western Propeller Company
Replacement of existing propeller with Mt-Propeller Model MTV-27-1-E-C-F-R(G)/R235-55 and Spinner.
FAA holder: MT-Propeller USA Inc.
FAA record reference
- STC number
- SA11177SC
- Product
- Aircraft · Small Airplane
- Country
- United States
- Application date
- January 9, 2014
- Revision date
- September 12, 2025
- CFR references
- Not listed