STC ST01548AT
FAA DRS lists ST01548AT as Current · Surrendered, held by Avionics Group Inc., for Lockheed Aircraft L-1011-385-1. Recorded change: Installation of a Dual Honeywell/Trimble HT-9000 GPS system. Snapshot dated June 30, 2026.
FAA-listed holder
Aircraft configurations
1
FAA revision date
FAA status
Current · Surrendered
Recorded modification
What the FAA record covers
ST01548AT 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: Lockheed Aircraft L-1011-385-1. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related avionics STCs
View record
Installation of a Chelton Aviation Corp (CAC) AP-3C autopilot.
FAA holder: Chelton Aviation Corporation
Modification of existing Mode S Transponder system.
FAA holder: Gulfstream Aerospace Corporation
Installation of the Universal Avionics Systems Corporation Terrain Awareness Warning System (TAWS).
FAA holder: Field Aviation East Limited
FAA record reference
- STC number
- ST01548AT
- Product
- Aircraft · Large Multi-Engine
- Country
- United States
- Application date
- April 30, 1997
- Revision date
- December 29, 2008
- CFR references
- Part 21