STC ST01389LA
FAA DRS lists ST01389LA as Current · Issued, held by South West Aero Group, for McDonnell Douglas DC-9-82. Recorded change: Modification of interior arrangement. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Modification of interior arrangement.
ST01389LA 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-9-82. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact McDonnell Douglas DC-9-82 model, serial range, and configuration?
- 02Which layout, materials, flammability evidence, and weight changes apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
Related cabin and interiors STCs
Installation of jump seat.
FAA holder: Signature Flight Support Corporation
Interior arrangement in the cabin from Station 133 to 525.
FAA holder: Signature Flight Support Corporation
Alter cabin windows on R.H. side of fuselage.
FAA holder: Signature Flight Support Corporation
Alter cabin windows on R.H. side of fuselage.
FAA holder: Signature Flight Support Corporation