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Aircraft STC directory

Textron Aviation C23 STCs

The Jun 30, 2026 FAA DRS snapshot contains 3 selected supplemental type certificates with status Current whose public applicability data names the Textron Aviation C23. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

3
listed Current at snapshot
3
holder directories
3
modification categories
Sep 20, 2022
latest recorded revision

Modification demand surface

Electrical systems1Landing gear and brakes1Other aircraft modifications1

Recorded holders

Aero-Mach Wilco LLC1Kaman Corporation Aircraft Wheel and Brake LLC1Alpha Aviation Inc1

Recently revised C23 STCs

Showing the 3 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.