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Aircraft STC directory

FS 2001 Corp J5B (Army L-4G) STCs

The Jun 30, 2026 FAA DRS snapshot contains 11 selected supplemental type certificates with status Current whose public applicability data names the FS 2001 Corp J5B (Army L-4G). 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
7
holder directories
2
modification categories
Mar 5, 2026
latest recorded revision

Modification demand surface

Other aircraft modifications7
Landing gear and brakes4

Recorded holders

Recently revised J5B (Army L-4G) STCs

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