STC SA5123NM
FAA DRS lists SA5123NM as Current · Reissued, held by Honeywell International Inc, for Textron Aviation C90. Recorded change: Installation of an AV557C cockpit voice recorder. Snapshot dated June 30, 2026.
FAA-listed holder
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued
Recorded modification
What the FAA record covers
SA5123NM 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: Textron Aviation C90. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related other aircraft modifications STCs
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Installation of Envirovac toilets P/N's 7900143 and 7900144.
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Replace Teledyne Digital Flight Data Acquisition Unit (DFDAU) P/N 2227000-1 with Teledyne DFDAU P/N 2233000-816.
FAA holder: Airborne Maintenance & Engineering Services (AMES)