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Aircraft STC directory

Pilatus Aircraft PC-6/B-H2 STCs

The Jun 30, 2026 FAA DRS snapshot contains 45 selected supplemental type certificates with status Current whose public applicability data names the Pilatus Aircraft PC-6/B-H2. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

45
listed Current at snapshot
11
holder directories
12
modification categories
Apr 1, 2025
latest recorded revision

Modification demand surface

Other aircraft modifications11
Avionics9
Aircraft structures6
Flight controls4
Engine and powerplant3
Fuel systems3
Cabin and interiors2
Landing gear and brakes2
Safety and emergency equipment2
Electrical systems1
Aircraft connectivity1
Propellers1

Recorded holders

PC6-AU23 Spares LLC30Garmin International Inc3Acron Aviation Inc.2Seaton Engineering Corp.1Electronics International Inc.1ADS-B Technologies, LLC1Avidyne Corporation1JAARS Inc.1Goodrich Corporation1S-TEC Corporation1BF Goodrich Aerospace1

Recently revised PC-6/B-H2 STCs

Showing the 45 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.