STC ST00681AT
FAA DRS lists ST00681AT as Current · Surrendered, held by TIMCO, for Airbus A320 Series. Recorded change: Installation of dual Mode S transponders with diversity antennas and selective interrogation function. 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
ST00681AT 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: Airbus A320 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
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