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Aircraft STC directory

New Piper Aircraft J3C-65 (Army L-4; L-4A; L-4B (Navy NE-1); L-4H; L-4J (Navy NE-2)) STCs

The Jun 30, 2026 FAA DRS snapshot contains 11 selected supplemental type certificates with status Current whose public applicability data names the New Piper Aircraft J3C-65 (Army L-4; L-4A; L-4B (Navy NE-1); L-4H; L-4J (Navy NE-2)). Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

11
listed Current at snapshot
9
holder directories
5
modification categories
Dec 5, 2015
latest recorded revision

Modification demand surface

Landing gear and brakes5
Other aircraft modifications2
Aircraft structures2
Fuel systems1
Engine and powerplant1

Recorded holders

Dakota Cub Aircraft2F Atlee Dodge Aircraft Service2Silveraire LLC1Steve's Aircraft1Northern Piper Aviation Inc.1Gomolzig Flugzeug-und Maschinenbau GmbH1Dakota Cub Aircraft, Inc.1Univair Aircraft Corporation1Steve Pierce1

Recently revised J3C-65 (Army L-4; L-4A; L-4B (Navy NE-1); L-4H; L-4J (Navy NE-2)) STCs

Showing the 11 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.