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Other aircraft modifications

STC SA04537CH

FAA DRS lists SA04537CH as Current · Reissued, held by Gallagher Aviation LLC, for Textron Aviation 35-33, Textron Aviation 35-A33, and Textron Aviation 35-B33, and 37 more aircraft configurations. Recorded change: Installation of wingtip position/anti-collision light support bracket. Snapshot dated June 30, 2026.

FAA-listed holder
Aircraft configurations
40
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of wingtip position/anti-collision light support bracket.

SA04537CH 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: Textron Aviation 35-33, Textron Aviation 35-A33, and Textron Aviation 35-B33, and 37 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Textron Aviation 35-33 and Textron Aviation 35-A33, and 38 more aircraft configurations 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?