Type certificate A-806
Held today by De Havilland Aircraft of Canada Limited, earlier by Viking Air Ltd.\Dehavilland Ltd.\Boeing of Canada Ltd.\Dehavilland Aircraft of Canada LTD.. It covers 3 models; about 255 aircraft on the U.S. register are built to it. Last revised October 19, 2026 (revision 26). 36 FAA orders name its designs, and 321 approved modifications build on it.
Models under this certificate 3
DHC-2 Mk.II, DHC-2 Mk.III, DHC-2 Mk.I
On this site
The data sheet on the FAA's site: the approved engines and propellers, weights, speeds and limits for each model.
FAA orders on these designs 36 · newest first
2023-11-062023-19-06 · Airframe · flight controls
2023-05-262023-10-02 · Indicating/Recording System, Navigation · instruments and avionics
2022-09-302022-17-05 · Fuselage Structure (General) · airframe structure
2022-03-212022-03-15 · Fuel Quantity Indicator · fuel system
2020-09-212020-16-15 · Fuselage · landing gear
2018-10-302018-19-11 · Wings · flight controls
2016-12-222016-25-22 · Flight Controls · flight controls
2016-10-242016-19-08 · Flight Controls · flight controls
Approved modifications 321 · companies holding the most
Source: FAA type certificate data sheets (Dynamic Regulatory System); register counts from the FAA register of October 28, 2026. Connections as data: /graph/certificate/A-806.json.