STC ST01252WI
FAA DRS lists ST01252WI as Current · Reissued, held by Blackhawk Aerospace Technologies Inc., for Textron Aviation 560 and Textron Aviation S550. Recorded change: Reduced Vertical Separation Minimum (RVSM) group airworthiness approval of Cessna Model S550 and 560 Citation Aircraft in accordance with Columbia Avionics, Inc. Master Document List RVSM Group Approval Cessna S550/560, Document No. 30141243, Rev. 3, dated June 4, 2004, or later FAA approved revision. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST01252WI 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: Textron Aviation 560 and Textron Aviation S550. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related avionics STCs
Installation of Sperry stars IVB flight director.
FAA holder: Mitsubishi Heavy Industries America Inc.
Installation of Bendix M-4D autopilot system.
FAA holder: Mitsubishi Heavy Industries America Inc.
Installation of RCA AVQ-47 weather radar.
FAA holder: Mitsubishi Heavy Industries America Inc.
Installation of Collins ALT-50 radar altimeter.
FAA holder: Mitsubishi Heavy Industries America Inc.
FAA record reference
- STC number
- ST01252WI
- Product
- Aircraft · Large Airplane
- Country
- United States
- Application date
- March 17, 2003
- Revision date
- May 18, 2021
- CFR references
- Part 21, Part 25