STC ST01854CH-D
FAA DRS lists ST01854CH-D as Current · Issued, held by Garrett Aviation Services, for Gulfstream Aerospace LP 1125 Westwind Astra and Gulfstream Aerospace LP Astra SPX. Recorded change: Installation of an Innovative Solutions & Support (IS&S) Air Data Display Unit and Standby Altimeter. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST01854CH-D 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: Gulfstream Aerospace LP 1125 Westwind Astra and Gulfstream Aerospace LP Astra SPX. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
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