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Aircraft STC directory

Viking Air DHC-2 Mk.III STCs

The Jun 30, 2026 FAA DRS snapshot contains 32 selected supplemental type certificates with status Current whose public applicability data names the Viking Air DHC-2 Mk.III. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

32
listed Current at snapshot
14
holder directories
8
modification categories
Apr 3, 2026
latest recorded revision

Modification demand surface

Other aircraft modifications10
Aircraft structures10
Cabin and interiors5
Landing gear and brakes3
Propellers1
Aircraft performance1
Engine and powerplant1
Flight controls1

Recorded holders

Kenmore Air Harbor LLC9Tailwind Aviation Inc4Kenmore Air Harbor Inc3Sealand Aviation Ltd2Kaman Corporation Aircraft Wheel and Brake LLC1Airforms LLC.1Viking Air Limited1Thunder Bay Aviation Ltd1Rust's Flying Service Inc1True Lock LLC1Hartzell Engine Technologies, LLC1ABI, LLC1Stolairus Aviation Inc1Avionnerie Valdor Inc.1

Recently revised DHC-2 Mk.III STCs

Showing the 32 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.