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Avionics

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.

FAA-listed holder
Staggerwing Museum Foundation Inc.
Aircraft configurations
3
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Nose section modification including E18S type nose cone and cover assembly installation of radar and radio racks.

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.

Raytheon Aircraft D18SA-765Raytheon Aircraft C-45GA-765Raytheon Aircraft C-45HA-765

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Raytheon Aircraft D18S and Raytheon Aircraft C-45G, and 1 more aircraft configuration model, serial range, and configuration?
  2. 02Which part numbers, software versions, interfaces, and manual changes apply?
  3. 03Who can legally supply the design data, kit, instructions, and ICAs?
  4. 04What parts, labor, conformity, and return-to-service work are excluded?

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