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 6150-01-210-6770
NSN 6620-01-607-5738
NSN 6650-01-420-6488
NSN 6150-00-269-8447
NSN 6610-01-432-5144
NSN 5965-01-447-2992
NSN 6135-01-100-9056
NSN 5990-01-022-6592
NSN 6320-01-253-1028
NSN 5915-01-229-2926
NSN 5935-01-167-6099
NSN 6620-00-082-1525