STC SR199CH-D
FAA DRS lists SR199CH-D as Current · Reissued, held by Standard Aero, for Sikorsky Aircraft S-76A, Sikorsky Aircraft S-76B, and Sikorsky Aircraft S-76C. Recorded change: Installation of a Bendix/King model CAS 66A Traffic Collision Avoidance System (TCAS I). Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SR199CH-D 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, Sikorsky Aircraft S-76B, and Sikorsky Aircraft S-76C. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
Category II approval of airborne instruments and equipment.
FAA holder: Textron Aviation Inc
Installation of Fairchild A100A cockpit voice recorder.
FAA holder: Textron Aviation Inc
Alternate location for Collins HF-9000 receiver/transmitter.
FAA holder: Textron Aviation Inc
Installation of Fairchild F1000digital flight data recorder.
FAA holder: Textron Aviation Inc
FAA record reference
- STC number
- SR199CH-D
- Product
- Aircraft · Rotorcraft
- Country
- United States
- Application date
- March 10, 1994
- Revision date
- July 27, 2010
- CFR references
- Part 21, Part 29