STC SA04518CH
FAA DRS lists SA04518CH as Current · Issued, held by West Star Aviation, for Textron Aviation 750. Recorded change: Installation of a Honeywell Flight Management System Software Update to version NZ 6.2.1 in accordance with West Star Aviation Master Data List, Doc. No. A21312L-652, Revision I/R, dated October 4, 2021, or later FAA-approved revision. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA04518CH 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 750. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
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Related other aircraft modifications STCs
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FAA holder: M.A.G. MECAER Aviation Group S.P.A.