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Cabin and interiors

STC SA3-402

FAA DRS lists SA3-402 as Current · Reissued, held by Sabreliner Aviation LLC, for Martin-Marietta 404. Recorded change: Floor modification, swivel seat installation and divan seat belt installation. Snapshot dated June 30, 2026.

FAA-listed holder
Sabreliner Aviation LLC
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Floor modification, swivel seat installation and divan seat belt installation.

SA3-402 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: Martin-Marietta 404. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Martin-Marietta 4041A7

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Martin-Marietta 404 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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