Electrically heated, 49.000 in lg, 42.375 in. W one end, 17.750 in. W 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 5920-01-505-5874
NSN 6220-00-276-0600
NSN 6610-01-174-1622
NSN 5960-01-413-3877
NSN 5930-01-146-4359
NSN 6130-00-691-1602
NSN 6645-00-772-0532
NSN 6105-01-317-3657
NSN 5996-01-188-7548
NSN 5915-00-636-2506
NSN 6685-00-420-9232
NSN 5990-00-277-3763