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Other aircraft modifications

STC SR03465CH

FAA DRS lists SR03465CH as Current · Issued, held by Airwolf Aerospace LLC, for Enstrom Helicopter 280, Enstrom Helicopter 280C, and Enstrom Helicopter 280F, and 11 more aircraft configurations. Recorded change: Install Airwolf Aerospace, LLC Tension-Torsion Strap Assemblies, P/N AA-ECD-084-280, or AA-ECD-084-480. Snapshot dated June 30, 2026.

FAA-listed holder
Airwolf Aerospace LLC
Aircraft configurations
14
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

Install Airwolf Aerospace, LLC Tension-Torsion Strap Assemblies, P/N AA-ECD-084-280, or AA-ECD-084-480.

SR03465CH 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: Enstrom Helicopter 280, Enstrom Helicopter 280C, and Enstrom Helicopter 280F, and 11 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Enstrom Helicopter 280H1CEEnstrom Helicopter 280CH1CEEnstrom Helicopter 280FH1CEEnstrom Helicopter 280FXH1CEEnstrom Helicopter 480H1CEEnstrom Helicopter 480BH1CEEnstrom Helicopter F-28H1CEEnstrom Helicopter F-28AH1CEEnstrom Helicopter F-28C-2H1CE
Enstrom Helicopter F-28C-2RH1CE
Enstrom Helicopter F-28CH1CE
Enstrom Helicopter F-28F-RH1CE
Enstrom Helicopter F-28FH1CEEnstrom Helicopter TH-28H1CE

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Enstrom Helicopter 280 and Enstrom Helicopter 280C, and 12 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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