STC SA04750NY
FAA DRS lists SA04750NY as Current · Amended, held by Skyway Group Inc., for Textron Aviation 525B, Textron Aviation 525, and Textron Aviation 525A. Recorded change: Installation of the Electric Flushing Toilet and External Service Panel. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA04750NY 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 525B, Textron Aviation 525, and Textron Aviation 525A. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
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