STC SA01923WI
FAA DRS lists SA01923WI as Current · Issued, held by Hawker Pacific Pty Ltd, for Textron Aviation C90, Textron Aviation 1900, and Textron Aviation 1900D, and 23 more aircraft configurations. Recorded change: Installation of an Auxiliary Aural Alert System. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA01923WI 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 C90, Textron Aviation 1900, and Textron Aviation 1900D, and 23 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
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