Installation of JASCO Model 7555-1 alternator kit on P&W R-985 series engine.
FAA holder: Kenmore Air Harbor LLC
Aircraft STC directory
Viking Air DHC-2 Mk.I STCs
The Jun 30, 2026 FAA DRS snapshot contains 53 selected supplemental type certificates with status Current whose public applicability data names the Viking Air DHC-2 Mk.I. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
53
listed Current at snapshot
19
holder directories
10
modification categories
Apr 1, 2026
latest recorded revision
Modification demand surface
Recorded holders
Kenmore Air Harbor LLC17Tailwind Aviation Inc4Kenmore Air Harbor Inc4Sealand Aviation Ltd3Avionnerie Valdor Inc.3Stolairus Aviation Inc2Skye Avionics Ltd.1Wipaire Inc1Kaman Corporation Aircraft Wheel and Brake LLC1Airforms LLC.1Aeronautix LLC1Thunder Bay Aviation Ltd1A & L Aircraft Parts Inc1Spectrum Aeromed LLC dba Spectrum Aeromed1Rust's Flying Service Inc1True Lock LLC1Hartzell Engine Technologies, LLC1ABI, LLC1S-TEC Corporation1
Recently revised DHC-2 Mk.I STCs
Showing the 53 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
View record
Installation of auxiliary vertical seaplane fins.
FAA holder: Kenmore Air Harbor LLC
Installation of Cleveland Main Wheels and Brakes.
FAA holder: Kaman Corporation Aircraft Wheel and Brake LLC
Replacement of Fixed Wing Control Cables.
FAA holder: Thunder Bay Aviation Ltd
Installation of Pratt & Whitney R-985-AN14B or R-985-AN1 engine modified for fuel injection.
FAA holder: A & L Aircraft Parts Inc
Fabrication of Kenmore Air Harbor, Inc., wing strut fitting.
FAA holder: Kenmore Air Harbor LLC
Install an air oil separator.
FAA holder: Kenmore Air Harbor LLC
Fabrication of inside passenger door handle.
FAA holder: Kenmore Air Harbor LLC
Fabrication of the Kenmore 70-Amp Alternator Kit.
FAA holder: Kenmore Air Harbor LLC
Installation of Kenmore Air Harbor, Inc., wing strut assembly.
FAA holder: Kenmore Air Harbor LLC
This Certificate constitutes approval for the four overhead window configuration.
FAA holder: Kenmore Air Harbor Inc
Installation of a one-piece three-place center seat.
FAA holder: Kenmore Air Harbor Inc
Installation of enlarged baggage compartment and cargo door.
FAA holder: Kenmore Air Harbor LLC
Installation of cabin access steps (attached to float struts).
FAA holder: Kenmore Air Harbor LLC
Extension of Bristol amphibious float model 348-4580.
FAA holder: Kenmore Air Harbor LLC
Installation of enlarged cargo compartment and cargo door and relation of the airplane battery.
FAA holder: Kenmore Air Harbor Inc
Remove left or right rear cabin entrance door.
FAA holder: Kenmore Air Harbor LLC
Installation of enlarged side windows for aft cabin.
FAA holder: Kenmore Air Harbor LLC
Install air ambulance conversion.
FAA holder: Spectrum Aeromed LLC dba Spectrum Aeromed
Installation of the Replacement Hammock Seat Support.
FAA holder: Sealand Aviation Ltd
Approval of part number RFS-01 folding passenger seat installation.
FAA holder: Rust's Flying Service, Inc
Installation of shoulder harnesses in passenger rows 1-3.
FAA holder: Alaska Aircraft Sales, Inc.
Installation of C&D Associates combustion heater Kit 41 P/N CD12030K41.
FAA holder: Hartzell Engine Technologies, LLC
Installation of a lengthened fuselage window.
FAA holder: Sealand Aviation Ltd
Installation of Baron MK 2000 Beaver wing angle modification. STC SA1070NE required.
FAA holder: Stolairus Aviation Inc
Installation of Baron STOL Systems kit.
FAA holder: Stolairus Aviation Inc
Installation of Wipline 6100 Floats.
FAA holder: Avionnerie Valdor Inc.
Installation of modified Edo model 679-4930 floats.
FAA holder: Avionnerie Valdor Inc.
Installation of a remote flap selector lever; manufactured, installed, and maintained.
FAA holder: Can-Am Aerospace LLC
Manufacture tailplane reinforcement brackets.
FAA holder: Tailwind Aviation Inc
Installation of Tailwind Aviation, Inc., Stinger Assembly, P/N BTS100.
FAA holder: Tailwind Aviation Inc