STC ST03453AT
FAA DRS lists ST03453AT as Current · Issued, held by Avionics Group Inc., for Boeing 757-200 Series, Boeing 757-200CB Series, and Boeing 757-200PF Series, and 1 more aircraft configuration. Recorded change: Installation of a Dual Mode S Elementary and Enhanced Surveillance System. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST03453AT 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 757-200 Series, Boeing 757-200CB Series, and Boeing 757-200PF Series, and 1 more aircraft configuration. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
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