STC SA4278SW
FAA DRS lists SA4278SW as Current · Surrendered, held by Page AvJet Corp, for Gulfstream Aerospace G-1159A. Recorded change: Installation of navigation switching (4 positions). Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of navigation switching (4 positions).
SA4278SW 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: Gulfstream Aerospace G-1159A. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Gulfstream Aerospace G-1159A model, serial range, and configuration?
- 02Which part numbers, software versions, interfaces, and manual changes apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
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