Aircraft STC directory
Hawker Beechcraft G18S STCs
The Jun 30, 2026 FAA DRS snapshot contains 6 selected supplemental type certificates with status Current whose public applicability data names the Hawker Beechcraft G18S. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
6
listed Current at snapshot
4
holder directories
4
modification categories
Sep 30, 2011
latest recorded revision
Modification demand surface
Recently revised G18S STCs
Showing the 6 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
Installation of a carburetor air induction system.
FAA holder: BlackHawk Aircraft Maintenance Inc.
Install Fiberglas bubble tail wheel enclosure doors (enclosing entire wheel).
FAA holder: Staggerwing Museum Foundation Inc.
Installation of oil cooler, G & O Mfg. Co. #E703, modified with Fullerton Syphon DV5 thermostat.
FAA holder: Staggerwing Museum Foundation Inc.
Installation of a digital fuel flow indicating system.
FAA holder: Shadin Avionics
Installation of fiberglass covering. (M-62 SERIES PT-19) (G-73 SCHWEIZER).
FAA holder: Razorback Fabrics Inc