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 6110-00-436-1518
NSN 5996-00-806-9287
NSN 2925-00-233-5644
NSN 5930-00-685-9493
NSN 6145-01-536-0189
NSN 2925-01-444-2061
NSN 5930-01-131-8789
NSN 5930-00-872-0606
NSN 5990-00-433-3445
NSN 6150-01-634-0575
NSN 5895-00-724-3742
NSN 6650-01-030-0238