STC SA3-279
FAA DRS lists SA3-279 as Current · Reissued, held by Staggerwing Museum Foundation Inc., for Raytheon Aircraft D18S, Raytheon Aircraft C-45G, and Raytheon Aircraft C-45H. Recorded change: Nose section modification including E18S type nose cone and cover assembly installation of radar and radio racks. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA3-279 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: Raytheon Aircraft D18S, Raytheon Aircraft C-45G, and Raytheon Aircraft C-45H. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
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Related avionics STCs
Installation of Honeywell Multi-function Radar Display and Enhanced Ground Proximity Warning System (EGPWS) MK VIII.
FAA holder: Scandinavian Avionics Design GmbH
Installation of Rockwell Collins TCAS-4000 including dual Mode S Transponder TDR-94D.
FAA holder: Scandinavian Avionics Design GmbH