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Aircraft STC directory

True Flight Holdings AA-5A STCs

The Jun 30, 2026 FAA DRS snapshot contains 15 selected supplemental type certificates with status Current whose public applicability data names the True Flight Holdings AA-5A. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

15
listed Current at snapshot
9
holder directories
9
modification categories
Apr 1, 2025
latest recorded revision

Modification demand surface

Other aircraft modifications4
Engine and powerplant4
Avionics1
Aircraft connectivity1
Fuel systems1
Electrical systems1
Aircraft structures1
Flight controls1
Propellers1

Recorded holders

Fletchair Inc.7Acron Aviation Inc.1Union Aviation LLC1Whelen Aerospace Technologies1Air Mods NW1Avidyne Corporation1Griggs Aircraft Refinishing LLC1Concorde Battery Corporation1AvTek1

Recently revised AA-5A STCs

Showing the 15 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.