STC ST01761CH-D
FAA DRS lists ST01761CH-D as Current · Reissued, held by Duncan Aviation Inc, for Gulfstream Aerospace G-IV. Recorded change: Upgrade of Existing Honeywell Enhanced Ground Proximity Warning System (EGPWS) with Windshear Detection and Terrain Display to Software Version -218-218. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST01761CH-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 G-IV. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related avionics STCs
Installation of a single Litton LTN-211 VLG/Omega navigation system.
FAA holder: Page AvJet Corp
Installation of a dual Global GNS500A Series 3B Omega/VLF navigation system.
FAA holder: Page AvJet Corp
Installation of a dual Sperry EDZ801 electronic flight instrument system (EFIS).
FAA holder: Page AvJet Corp
FAA record reference
- STC number
- ST01761CH-D
- Product
- Aircraft · Large Multi-Engine
- Country
- United States
- Application date
- November 19, 2003
- Revision date
- September 12, 2008
- CFR references
- Part 21, Part 25