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Aircraft STC directory

Viking Air DHC-3 STCs

The Jun 30, 2026 FAA DRS snapshot contains 40 selected supplemental type certificates with status Current whose public applicability data names the Viking Air DHC-3. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

40
listed Current at snapshot
11
holder directories
10
modification categories
Feb 4, 2026
latest recorded revision

Modification demand surface

Other aircraft modifications15Aircraft structures5Landing gear and brakes4Fuel systems3Engine and powerplant3Aircraft performance2Cabin and interiors2Flight controls2Cargo and special mission2Avionics2

Recorded holders

Kenmore Air Harbor LLC7Stolairus Aviation Inc5Harbour Air Ltd.5Viking Air Limited5Rust's Flying Service Inc3Thunder Bay Aviation Ltd3Aerotech Industries2FTG, Inc.1Rosen Sunvisor Systems LLC1Chelton Flight Systems Inc.1P2 Incorporated1

Recently revised DHC-3 STCs

Showing the 40 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.