Aero-Flite announced earlier this month that the Federal Aviation Administration (FAA) has issued a Supplemental Type Certificate (STC) on the Dash 8-400AT airtanker. Based in Spokane, Aero-Flite has shown an ongoing interest in the U.S. certification of the airtanker version of the Dash-8 airliner.

Currently operating AVRO RJ-85 and Canadair CL-415 airtankers, Aero-Flite plans to expand their fleet. scramble.nl reported that with the new STC, Aero-Flite hopes to add two Dash 8-400ATs to its fleet before the end of the year. This FAA approval will allow U.S.-registered Dash 8-400ATs to fly aerial firefighting missions across all states.

The Aero-Flite airtankers will be operating under a long-term, multiyear contract with the State of Washington.

“Two of Aero-Flite’s Dash 8-Q400AT airtankers are currently on an exclusive use contract with Washington State,” said Brock Hindman, chief pilot of the Dash 8-400AT program at Aero-Flite. He said they’re operating with a cooperator agreement with the USFS and offering the airtanker to the Forest Service and to other states as the fleet grows.

Hindman said Canadian firefighting company Conair and the French Securité Civile have for years used firefighting versions of the Dash-8. “Conair has been converting the Dash 8-400 into an airtanker since 2005,” he said, “and has been operating them in Australia since 2020 — and in Canada and Alaska since 2022. With this recent FAA approval, Aero-Flite can now register our own airtankers in the U.S. and operate them under contract with government agencies.” He said Aero-Flite provides crews, maintenance, and insurance for the Dash 8 operations, working out of its Spokane hangars.

“Each Q400AT has a captain and a first officer operating the aircraft, supported by two aircraft mechanics on the ground, plus partner fuelers and loaders at each tanker base.” Hindman said the crews travel between tanker bases as needed. In 2022 the Q400AT operated in Washington and assisted in Oregon and Idaho.

Chris Niemann, general manager at Aero-Flite, told AirMed&Rescue, “The Dash offers greater flexibility and responsiveness than larger airtankers, while still providing a comparable payload capacity. It can operate from shorter runways at higher elevations, positioned in smaller airtanker bases located closer to where wildfires occur — meaning a fast response to the fire and back. Plus, they burn significantly less fuel than a Type 1larger airtanker, resulting in much lower operational costs while delivering a similar punch to the fire.”