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Aircraft STC directory

Pilatus Aircraft PC-6/B2-H2 STCs

The Jun 30, 2026 FAA DRS snapshot contains 34 selected supplemental type certificates with status Current whose public applicability data names the Pilatus Aircraft PC-6/B2-H2. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

34
listed Current at snapshot
11
holder directories
10
modification categories
Apr 1, 2025
latest recorded revision

Modification demand surface

Avionics8
Other aircraft modifications8
Aircraft structures4
Landing gear and brakes3
Flight controls3
Engine and powerplant2
Fuel systems2
Safety and emergency equipment2
Cabin and interiors1
Aircraft connectivity1

Recorded holders

PC6-AU23 Spares LLC21Garmin International Inc3Acron Aviation Inc.2Seaton Engineering Corp.1Electronics International Inc.1ADS-B Technologies, LLC1Avidyne Corporation1ACS-NAI Limited1Beringer Aero1JAARS Inc.1S-TEC Corporation1

Recently revised PC-6/B2-H2 STCs

Showing the 34 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.