The American X3 research jet takes to the air in a high speed test flight.
Unused / unissued material -
Title reads: "Flying Stiletto Built For Speed of 2000 MPH". American voiceovered newsreel material.
United States of America (USA).
LS American Air Force 'Flying Stiletto' Plane (the X-3 / X3 research jet) taking off. Air to air, plane in flight and landing.
(F.G.) Old record suggests material dates from around 01/11/1953.