STC ST04470AT
FAA DRS lists ST04470AT as Current · Issued, held by JanzAir Consulting Services Inc, for Boeing 737-300 Series, Boeing 737-400 Series, and Boeing 737-500 Series, and 4 more aircraft configurations. Recorded change: Installation of the Honeywell TPA-100B Mode S Transponders and Free Flight SBAS Sensor for ADS-B Out Capability. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST04470AT 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, Boeing 737-400 Series, and Boeing 737-500 Series, and 4 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
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Related avionics STCs
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