Electrically heated, 0.500 in. Thk, 49.000 in. W, 72.375 in. Lg one end, 47.750 in. Lg other end
A transparent item of a predetermined size that permits unobstructed and undistorted view of a desired area. It may include a frame, have reference markings, grid lines and may be heat strengthened and/or tinted. It is generally used where safety, security, and/or the restriction of foreign matter are required, such as the visual examination of the inside of pressurized tanks, liquid sights, controlled liquid flow, and inspection of equipment enclosed in a housing. See window (as modified); scale, cathode ray tube; scale, plotting; window, metal; window, wood; and window panel, aircraft.
Classification: Pressed or molded glass articles, wired or not, for building or construction;leaded glass windows etc; formed multicellular or foam glass
NSN 5998-01-077-7498
NSN 7035-01-534-4459
NSN 5975-01-235-3947
NSN 6105-00-782-1857
NSN 6320-01-384-3080
NSN 5960-00-566-6597
NSN 5895-01-395-7544
NSN 5915-01-165-6527
NSN 5999-01-012-2449
NSN 5935-01-013-7773
NSN 4140-01-444-4464
NSN 5999-00-770-2280