STC SR09550RC
FAA DRS lists SR09550RC as Current · Issued, held by Petroleum Helicopters Inc, for Sikorsky Aircraft S-76A and Sikorsky Aircraft S-76C. Recorded change: Installation cyclic grip assembly float switch guard. Snapshot dated June 30, 2026.
FAA-listed holder
Aircraft configurations
2
FAA revision date
FAA status
Current · Issued
Recorded modification
What the FAA record covers
SR09550RC 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: Sikorsky Aircraft S-76A and Sikorsky Aircraft S-76C. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
Installation of HITCO overhead storage compartments.
FAA holder: Heath Tecna Inc.
FAA record reference
- STC number
- SR09550RC
- Product
- Aircraft · Rotorcraft
- Country
- United States
- Application date
- December 10, 2008
- Revision date
- June 25, 2009
- CFR references
- Part 21, Part 29