STC SA3161NM
FAA DRS lists SA3161NM as Current · Reissued, held by American Airlines Inc, for Boeing DC-9-81 (MD-81), Boeing DC-9-82 (MD-82), and Boeing DC-9-83 (MD-83), and 2 more aircraft configurations. Recorded change: Interior modification involving the installation of a forward-facing 150 passenger seat configuration, windscreens, galley and cart stowage units. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Interior modification involving the installation of a forward-facing 150 passenger seat configuration, windscreens, galley and cart stowage units.
SA3161NM 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 DC-9-81 (MD-81), Boeing DC-9-82 (MD-82), and Boeing DC-9-83 (MD-83), and 2 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Boeing DC-9-81 (MD-81) and Boeing DC-9-82 (MD-82), and 3 more aircraft configurations 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
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Installation of an executive interior. Descriptive data pertaining to this design change are considered inadequate for duplication in other products. This approval is limited to only the installation made in Boeing 737-7AH IGW, serial number 29749.
FAA holder: Associated Air Center, Inc. - c/o CT Corporation System