Aircraft STC directory
Hawker Beechcraft G58 STCs
The Jun 30, 2026 FAA DRS snapshot contains 13 selected supplemental type certificates with status Current whose public applicability data names the Hawker Beechcraft G58. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
Modification demand surface
Recently revised G58 STCs
Showing the 13 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
Replacement of certain Goodrich pneumatic deicer boots.
FAA holder: Textron Aviation Inc
Installation of Vortex Generators on the wings and vertical tail.
FAA holder: D'Shannon Products Ltd.
Installation of interior configurations.
FAA holder: Millennium Concepts Inc
Installation of D Shannon Products Cooling Air Baffles kit.
FAA holder: D'Shannon Products Ltd.
Installation of a built-in oxygen system installed.
FAA holder: Engine Technologies Inc
Installation of replacement fuel cell assemblies.
FAA holder: FFC Manufacturing
Installation of Hartzell propellers de-ice components.
FAA holder: Hartzell Propeller Inc
Installation of aluminum elevator skins in place of magnesium elevator skins.
FAA holder: SRS Aviation LLC