STC ST01843AT
FAA DRS lists ST01843AT as Current · Reissued, held by Honeywell International Inc, for Boeing 737-400 Series, Boeing 737-500 Series, and Boeing 737-300 Series. Recorded change: Installation of RDR-4B Weather Radar Windshear System. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST01843AT 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 737-400 Series, Boeing 737-500 Series, and Boeing 737-300 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related avionics STCs
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Installation of AP-104/FD-109H/FD109F Flight Director System.
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