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Aircraft structures

STC SR04517NY

FAA DRS lists SR04517NY as Current · Issued, held by Transwest Helicopters Ltd, for Bell Textron 204B, Bell Textron 205A, and Bell Textron 205A-1, and 7 more aircraft configurations. Recorded change: The Forward and Aft Crew Door Rod Assembly Replacement. Snapshot dated June 30, 2026.

FAA-listed holder
Transwest Helicopters Ltd
Aircraft configurations
10
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

The Forward and Aft Crew Door Rod Assembly Replacement.

SR04517NY 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: Bell Textron 204B, Bell Textron 205A, and Bell Textron 205A-1, and 7 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Bell Textron 204BH1SWBell Textron 205AH1SWBell Textron 205A-1H1SWBell Textron 205BH1SWBell Textron 212H4SWBell Textron 412H4SWBell Textron 412CFH4SWBell Textron 412EPH4SWBell Textron 214BH6SWBell Textron 214B-1H6SW

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Bell Textron 204B and Bell Textron 205A, and 8 more aircraft configurations model, serial range, and configuration?
  2. 02Which configuration, loads, materials, inspections, and damage limits 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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