Electrically heated with a dissipation of 350 watts per sq ft porm 50 watts, 440 v acinput voltage
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 5960-01-366-6246
NSN 2925-01-004-5627
NSN 6320-01-397-9995
NSN 6620-00-911-1577
NSN 6105-00-111-0851
NSN 5985-01-280-4543
NSN 5920-01-634-0250
NSN 6240-00-389-4822
NSN 6110-01-615-9705
NSN 6105-01-655-3954
NSN 5965-00-393-1294
NSN 5965-01-104-5102