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Other aircraft modifications

STC SA4-1470

FAA DRS lists SA4-1470 as Current · Reissued, held by Vanaero Company, for General Dynamics PBY-5A (Army OA-10A) and General Dynamics 28-5ACF. Recorded change: Alclad sheet .020 2024-T3. Snapshot dated June 30, 2026.

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

Recorded modification

What the FAA record covers

Alclad sheet .020 2024-T3.

SA4-1470 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: General Dynamics PBY-5A (Army OA-10A) and General Dynamics 28-5ACF. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

General Dynamics PBY-5A (Army OA-10A)2-548
General Dynamics 28-5ACF785

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact General Dynamics PBY-5A (Army OA-10A) and General Dynamics 28-5ACF 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?