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Cabin and interiors

STC SA5918NM-D

FAA DRS lists SA5918NM-D as Current · Reissued, held by United Airlines Inc, for Boeing 757-200 Series. Recorded change: Reduce the pitch of economy class seat rows forward and aft of the overwing Type III exits and increase pitch of seat rows by the overwing Type III exits. Overall passenger seating capacity remain at 24F/164Y. Snapshot dated June 30, 2026.

FAA-listed holder
United Airlines Inc
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Reduce the pitch of economy class seat rows forward and aft of the overwing Type III exits and increase pitch of seat rows by the overwing Type III exits. Overall passenger seating capacity remain at 24F/164Y.

SA5918NM-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: Boeing 757-200 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Boeing 757-200 SeriesA2NM

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Boeing 757-200 Series 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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