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Other aircraft modifications

STC SH654AL

FAA DRS lists SH654AL as Current · Reissued and Amended, held by Airglas Inc., for MD Helicopter 369FF, MD Helicopter 369E, and MD Helicopter 369D, and 1 more aircraft configuration. Recorded change: Install Airglas Model L2700-369HD skis. Snapshot dated June 30, 2026.

FAA-listed holder
Aircraft configurations
4
FAA revision date
FAA status
Current · Reissued and Amended

Recorded modification

What the FAA record covers

Install Airglas Model L2700-369HD skis.

SH654AL 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: MD Helicopter 369FF, MD Helicopter 369E, and MD Helicopter 369D, and 1 more aircraft configuration. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact MD Helicopter 369FF and MD Helicopter 369E, and 2 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?