STC ST01480NY
FAA DRS lists ST01480NY as Current · Issued, held by Duncan Aviation, Inc, for Learjet Learjet 55B and Learjet Learjet 55. Recorded change: Installation of a Universal Avionics Terrain Awareness System (TWAS). Snapshot dated June 30, 2026.
FAA-listed holder
Aircraft configurations
2
FAA revision date
FAA status
Current · Issued
Recorded modification
What the FAA record covers
ST01480NY 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: Learjet Learjet 55B and Learjet Learjet 55. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related avionics STCs
Installation of dual Sperry EDZ800 electronic flight instrument system.
FAA holder: Page AvJet Corp
FAA record reference
- STC number
- ST01480NY
- Product
- Aircraft · Small Multi-Engine
- Country
- United States
- Application date
- Not listed
- Revision date
- March 20, 2002
- CFR references
- Part 21