STC SA5232NM
FAA DRS lists SA5232NM as Current · Reissued, held by Sierra Industries Ltd., for Textron Aviation 550 and Textron Aviation 560. Recorded change: Intallation of D.C. converter. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Intallation of D.C. converter.
SA5232NM 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: Textron Aviation 550 and Textron Aviation 560. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Textron Aviation 550 and Textron Aviation 560 model, serial range, and configuration?
- 02Which configuration, parts, installation data, limitations, and ICAs apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
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Installation of a Collins TTR 920 TCAS II and dual Collins TPR-720 Mode S transponders.
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