STC ST01997WI
FAA DRS lists ST01997WI as Current · Reissued, held by Duncan Aviation Inc., for Gulfstream Aerospace G-IV. Recorded change: Upgrade of Gogo Business Aviation AVANCE L5 to AVANCE L5/X3 System. Snapshot dated June 30, 2026.
FAA-listed holder
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued
Recorded modification
What the FAA record covers
ST01997WI 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 G-IV. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related other aircraft modifications STCs
Installation of a TCAS I and optional Data Recorder Unit.
FAA holder: Acron Aviation Inc.