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Aircraft STC directory

Mooney Aircraft M20J STCs

The Jun 30, 2026 FAA DRS snapshot contains 52 selected supplemental type certificates with status Current whose public applicability data names the Mooney Aircraft M20J. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

52
listed Current at snapshot
29
holder directories
11
modification categories
Apr 1, 2025
latest recorded revision

Modification demand surface

Other aircraft modifications21
Avionics10
Flight controls4
Engine and powerplant4
Landing gear and brakes3
Propellers3
Fuel systems2
Aircraft structures2
Cabin and interiors1
Aircraft connectivity1
Electrical systems1

Recorded holders

Honeywell International Inc10LASAR Inc.3Delta Engineering Corporation3Aircraft Components Inc2Mod Works Inc2MT- Propeller Entwicklung GmbH2Precise Flight Inc2Acron Aviation Inc.1TALCO Aviation1Whelen Aerospace Technologies1TALCO Aviation Corp.1Seaton Engineering Corp.1Micro AeroDynamics Inc1McFarlane Aviation Inc1Hartzell Propeller Inc1F. Atlee Dodge Aircraft Services, LLC1Aero Safe Corporation1McCauley Propeller Systems1Shadin Avionics1Chelton Aviation Corporation1

Recently revised M20J STCs

Showing the 52 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.