Aircraft STC directory
Beechcraft 1900C (C-12J) STCs
The Jun 30, 2026 FAA DRS snapshot contains 10 selected supplemental type certificates with status Current whose public applicability data names the Beechcraft 1900C (C-12J). 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 1900C (C-12J) STCs
Showing the 10 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
Installation of a Sundstrand Mark VI ground proximity warning system.
FAA holder: Woven Electronics LLC
Reduction/limitation of passenger seats to nine (9).
FAA holder: Hageland Aviation Services, Inc
Installation of a Mid-Continent MD302 Standby Attitude Module.
FAA holder: Mid-Continent Instruments and Avionics
Installation of Engine Cowl Access Panel.
FAA holder: Lee Products Engineering Services, Inc.
Installation of automatic flight inspection system.
FAA holder: Field Aviation East Limited
Precise Flight Inc. Pulselite Control System.
FAA holder: Precise Flight Inc