A piece of living aviation history is proving that some legends never really retire.

A 1944 Douglas C-47 Skytrain — the iconic workhorse that dropped paratroopers on D-Day and kept Berlin fed during the Airlift — is now back in the skies in a totally new role: as a state-of-the-art flight test platform for the U.S. Navy.

By Jarryd Sinovich

Rebuilt by Basler Aircraft into a BT-67 configuration, the vintage airframe now boasts Pratt & Whitney PT6A turboprops, modern “glass cockpit” avionics, and cutting-edge telemetry tech — blending WWII heritage with 21st-century innovation.

From Warhorse to Test Workhorse

Instead of hauling paratroopers or supplies, this BT-67 now tracks supersonic fighters and next-gen missiles from Naval Air Station Patuxent River, supporting the Navy’s Atlantic Test Ranges. Its phased-array telemetry antenna — discreetly housed in its nose — can simultaneously track multiple fast-moving targets far offshore, relaying real-time data between jets, ships, and control centers.

Inside, the once spartan cargo hold is now a flying command center, packed with data racks, technician stations, and tactical data links like Link 16 and TTNT. It stays airborne for 8–10 hours, loitering at just 90 knots — a speed perfect for test support.

“Seeing this aircraft serve in such an advanced role shows the timeless genius of its design,” says Brady Lesko, Director of Telemetry Programs at AIRTec, which operates the aircraft.

Why Not Use a Modern Jet?

For flight test engineers, the answer is simple: the C-47’s stability, endurance, and roomy interior are unmatched for monitoring high-speed test flights. It may not look like a stealth jet, but this “slow-and-steady” platform is ideal for coordinating complex offshore operations.

From Normandy to Next-Gen Missiles

Few airframes can claim to have helped win WWII and still be helping shape the future of defence today. For aviation enthusiasts, it’s a flying testament to the DC-3/C-47’s legendary versatility and the idea that history can still have wings.