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Other aircraft modifications

STC SA4-403

FAA DRS lists SA4-403 as Current · Reissued, held by Aircraft Windshield Co, for Swift Museum Foundation GC-1A and Swift Museum Foundation GC-1B. Recorded change: GC 1-1 heavy duty 'bubble' windshield. Snapshot dated June 30, 2026.

FAA-listed holder
Aircraft Windshield Co
Aircraft configurations
2
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

GC 1-1 heavy duty 'bubble' windshield.

SA4-403 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: Swift Museum Foundation GC-1A and Swift Museum Foundation GC-1B. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Swift Museum Foundation GC-1AA-766Swift Museum Foundation GC-1BA-766

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Swift Museum Foundation GC-1A and Swift Museum Foundation GC-1B model, serial range, and configuration?
  2. 02Which configuration, parts, installation data, limitations, and ICAs 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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