Unissued / Unused material.
Title - 'US tests plane with quick freeze'.
Dayton, Ohio. United States of America (USA).
LS plane in flight. LS nozzle of tanker plane. CU nozzle spraying water. Various shots nozzle spraying water on test plane.
Various shots wing...
Replica of a biplane used in World War One is made in Yorkshire factory - and it flies.
Material relating to the newsreel story "U.S. Tests For Men and Machines (aka US Army Tests aka Military Tests)" - 53/70.
Large aeroplane propellors are tested in a wind tunnel in United States of America.
'Flying Wing' plane on test flight and rocket charges in plane wing give takeoff boost.
Attempt at world speed record by XP 38 Thunderjet.
Footage of the new 'needle-nosed' US Navy jet fighter Lockheed XF-90.
US Navy tests out plane with inflatable wings.