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Aircraft STC directory

Textron Aviation 1900C (C-12J) STCs

The Jun 30, 2026 FAA DRS snapshot contains 20 selected supplemental type certificates with status Current whose public applicability data names the Textron Aviation 1900C (C-12J). Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

20
listed Current at snapshot
16
holder directories
7
modification categories
Apr 2, 2026
latest recorded revision

Modification demand surface

Other aircraft modifications8
Avionics6
Electrical systems2
Cabin and interiors1
Safety and emergency equipment1
Aircraft connectivity1
Engine and powerplant1

Recorded holders

Avmax Aviation Services Inc2Aviation Communication and Surveillance Systems (ACSS) LLC2Luma Technologies LLC1BHE & Associates LTD1Maxcraft Avionics Ltd.1Bruce Aerospace Inc.1Acron Aviation Inc.1FLYHT Inc.1Securaplane Technologies Inc.1ATI Engineering Services LLC1Kaman Corporation Aircraft Wheel and Brake LLC1Pratt & Whitney Engine Services Inc.1Hawker Pacific Pty Ltd1Lee Aerospace Inc.1Scandinavian Avionics Design ApS1Universal Avionics Systems Corp1

Recently revised 1900C (C-12J) STCs

Showing the 20 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.