Gift of Ted R. Pratten
Country of Origin: United States of America
3-D Test: 49.5 x 56.4 x 34cm, 28.6kg (19 1/2 x 22 3/16 x 13 3/8 in., 63lb.)
aluminum, glass, steel, copper, phenolic resin
R-78A Receiver Indicator for the AN/APS-15 Radar with three gagues on the face (two measuring milliamperes and one measuring tilt) and a large orange/yellow cathode ray tube (crt).