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Other aircraft modifications

STC SA507WE

FAA DRS lists SA507WE as Current · Reissued, held by CheckSix AeroSolutions, LLC, for Textron Aviation H35, Textron Aviation J35, and Textron Aviation 35R, and 7 more aircraft configurations. Recorded change: Installed adjustable back rest. Snapshot dated June 30, 2026.

FAA-listed holder
CheckSix AeroSolutions, LLC
Aircraft configurations
10
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installed adjustable back rest.

SA507WE 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 H35, Textron Aviation J35, and Textron Aviation 35R, and 7 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Textron Aviation H353A15Textron Aviation J353A15Textron Aviation 35RA-777Textron Aviation A35A-777Textron Aviation B35A-777Textron Aviation C35A-777Textron Aviation D35A-777Textron Aviation E35A-777Textron Aviation F35A-777Textron Aviation G35A-777

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Textron Aviation H35 and Textron Aviation J35, and 8 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?

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