STC ST01029WI
FAA DRS lists ST01029WI as Current · Reissued, held by Duncan Aviation, Inc, for Learjet Learjet 31A. Recorded change: Upgrade existing Single Universal UNS-1B FMS to UNS-1B+ FMS (Flight Management System). Snapshot dated June 30, 2026.
FAA-listed holder
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued
Recorded modification
What the FAA record covers
ST01029WI 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 31A. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related avionics STCs
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