This video contains 1950s footage of turbojet and ramjet engine tests in the Propulsion Systems Laboratory (PSL) No. 1 and 2 at the Lewis Flight Propulsion Laboratory in Cleveland, Ohio. Includes footage of the Navaho missile, installation of engine in the PSL test chambers, and General Electric J73 and J79 engines. Additional information on PSL's 1950s testing is available here: [ Ссылка ]
