STC SA2040SO
FAA DRS lists SA2040SO as Current · Surrendered, held by Pemco Aeroplex Inc, for Mitsubishi Heavy Industries YS-11A-500 and Mitsubishi Heavy Industries YS-11A-600. Recorded change: Installation of cabin window plugs. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of cabin window plugs.
SA2040SO 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: Mitsubishi Heavy Industries YS-11A-500 and Mitsubishi Heavy Industries YS-11A-600. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Mitsubishi Heavy Industries YS-11A-500 and Mitsubishi Heavy Industries YS-11A-600 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 Stewart-Warner Model 940-B24 cabin heater.
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Standard seat track installation for SK10187 swivel seat.
FAA holder: Sabreliner Aviation LLC