Lockheed XR2O-1/L10-A Electra
The US Navy and the US Coast Guard took delivery of two aircraft
XR2O-1 used as a transport for the Secretary of the Navy. (Operated by the US Navy)
XR30-1 used as a transport for the Secretary of the Treasury. (Operated by the US Coast Guard).
The Lockheed Model 10 Electra was a twin-engine, all-metal monoplane airliner developed by the Lockheed Aircraft Corporation in the 1930s to compete with the Boeing 247 and Douglas DC-2. The aircraft gained considerable fame as it was flown by Amelia Earhart on her ill-fated around-the-world expedition in 1937.