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Aircraft STC directory

Sky International A-1C-180 STCs

The Jun 30, 2026 FAA DRS snapshot contains 14 selected supplemental type certificates with status Current whose public applicability data names the Sky International A-1C-180. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

14
listed Current at snapshot
10
holder directories
5
modification categories
Apr 21, 2023
latest recorded revision

Modification demand surface

Other aircraft modifications7
Engine and powerplant2
Landing gear and brakes2
Cargo and special mission2
Aircraft structures1

Recorded holders

Airglas Inc.2F.Atlee Dodge Aircraft Services1Silveraire LLC1PK Floats Inc1AvTek1Power Flow Systems Inc.1Petersen Aviation Inc1Micro AeroDynamics Inc1Wipaire Inc1AMSAFE Inc.1

Recently revised A-1C-180 STCs

Showing the 14 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.