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Cabin and interiors

STC SA9048NM-D

FAA DRS lists SA9048NM-D as Current · Reissued, held by Midwest Express Airlines, for McDonnell Douglas DC-9-10 Series and McDonnell Douglas DC-9-32. Recorded change: Installation of PTC model 850 business class seats with provisions only modification for GTE Airfone Installation. This STC approves mechanical and structural installation of the seat assemblies only. Snapshot dated June 30, 2026.

FAA-listed holder
Midwest Express Airlines
Aircraft configurations
2
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of PTC model 850 business class seats with provisions only modification for GTE Airfone Installation. This STC approves mechanical and structural installation of the seat assemblies only.

SA9048NM-D 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: McDonnell Douglas DC-9-10 Series and McDonnell Douglas DC-9-32. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

McDonnell Douglas DC-9-10 SeriesA6WEMcDonnell Douglas DC-9-32A6WE

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact McDonnell Douglas DC-9-10 Series and McDonnell Douglas DC-9-32 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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