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 5835-00-174-7763
NSN 5999-01-388-9167
NSN 5996-01-553-4796
NSN 6240-00-334-6766
NSN 5960-00-824-5229
NSN 7035-01-514-0599
NSN 5945-01-116-2129
NSN 5835-00-931-5568
NSN 4140-00-104-7323
NSN 5945-00-936-3939
NSN 6620-01-076-1340
NSN 5925-01-621-9371