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Aircraft STC directory

Cessna Aircraft 185 STCs

The Jun 30, 2026 FAA DRS snapshot contains 95 selected supplemental type certificates with status Current whose public applicability data names the Cessna Aircraft 185. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

95
listed Current at snapshot
56
holder directories
11
modification categories
Apr 1, 2025
latest recorded revision

Modification demand surface

Other aircraft modifications40
Engine and powerplant10
Fuel systems10
Landing gear and brakes9
Flight controls8
Aircraft structures7
Propellers4
Avionics3
Cabin and interiors2
Electrical systems1
Cargo and special mission1

Recorded holders

Brittain Industries, Inc4F.Atlee Dodge Aircraft Services3Knots 2U Ltd.3Selkirk Aviation3Texas Skyways Inc3Hartwig Aircraft Fuel Cell Repair3Outpost X Aviation Inc.2Athena Aircraft, LLC2Kaman Corporation Aircraft Wheel and Brake LLC2Kenmore Air Harbor LLC2Mr. Thomas Anderson2ABI, LLC2Great Lakes Aero Products Inc2BF Goodrich Aerospace2Flint Aero Inc2McFarlane Aviation Inc2Aerocet Inc2Micro AeroDynamics Inc2Airglas Inc.2Precise Flight Inc2

Recently revised 185 STCs

Showing the 95 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.

SR01543SEOther aircraft modifications

The manufacture of an Alaskan Bushwheel tailwheel and fork assembly in accordance with Alaskan Buhwheel, Inc. Document ABI-3400, dated April 28, 2005, or later Federal Aviation Administration (FAA) approved revision. The tailwheel and fork assembly must be installed in accordance with Alaskan Bushwheel, Inc. Installation Instructions Document ABITFK-II, dated April 19, 2005, or later FAA approved revision.

FAA holder: Alaskan Bushwheel Inc.

View record