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Cabin and interiors

STC SR09021RC

FAA DRS lists SR09021RC as Current · Reissued, held by MD Helicopters LLC, for MD Helicopters MD900. Recorded change: Installation of Cabin Attendant Seats in accordance with Heli-Dyne Master Drawing List HD900-00-0004, Revision C, dated August 28, 1995, or later FAA approved revisions. Snapshot dated June 30, 2026.

FAA-listed holder
MD Helicopters LLC
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of Cabin Attendant Seats in accordance with Heli-Dyne Master Drawing List HD900-00-0004, Revision C, dated August 28, 1995, or later FAA approved revisions.

SR09021RC 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 Helicopters MD900. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

MD Helicopters MD900H19NM

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact MD Helicopters MD900 model, serial range, and configuration?
  2. 02Which layout, materials, flammability evidence, and weight changes 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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