STC ST01277AT-D
FAA DRS lists ST01277AT-D as Current · Reissued, held by Rockwell Collins Inc, for Boeing 747-400 Series. Recorded change: Installation of Airshow 628 RADVR in accordance with TIMCO Master Data List MDL-01188, Revision B, dated 18 March 1997, or later FAA Approved Revision. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST01277AT-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: Boeing 747-400 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
Installation of Heli-Preheat Kit, p/n TSHB407-3083-115 for 115 volt application.
FAA holder: Hartzell Propeller Inc.
Installation of Honeywell AIS-2000 High Definition (HD) Upgrade.
FAA holder: Gulfstream Aerospace Corporation
FAA record reference
- STC number
- ST01277AT-D
- Product
- Aircraft · Large Multi-Engine
- Country
- United States
- Application date
- December 17, 1996
- Revision date
- January 23, 2004
- CFR references
- Part 21, Part 25