STC ST09057SC
FAA DRS lists ST09057SC as Current · Reissued, held by Associated Air Center, Inc. - c/o CT Corporation System, for Boeing 737-300 Series. Recorded change: Installation of a Collins TCAS II with dual Collins TPR 720 Mode S Transponders and dual Collins TVI920 IVSI. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST09057SC 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 737-300 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related other aircraft modifications STCs
Installation of the Garmin GTS 8xx Traffic System.
FAA holder: Alpine Aerotech LP
Installation of Baumann Model BF-2550 floats.
FAA holder: Baumann Floats LLC
Installation of Baumann model BF27504A floats.
FAA holder: Baumann Floats LLC