STC ST01211CH-D
FAA DRS lists ST01211CH-D as Current · Reissued, held by Duncan Aviation Inc, for Cessna Aircraft 560, Cessna Aircraft S550, and Cessna Aircraft 550, and 1 more aircraft configuration. Recorded change: Installation of Universal Avionics Systems Terrain Awareness Warning System (TAWS). Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST01211CH-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: Cessna Aircraft 560, Cessna Aircraft S550, and Cessna Aircraft 550, and 1 more aircraft configuration. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related avionics STCs
Installation of Collins Pro Line 21 Avionics System.
FAA holder: Rockwell Collins Inc
FAA record reference
- STC number
- ST01211CH-D
- Product
- Aircraft · Small Multi-Engine
- Country
- United States
- Application date
- January 18, 2001
- Revision date
- September 12, 2008
- CFR references
- Part 21, Part 25