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 6130-01-442-4091
NSN 5915-01-392-4409
NSN 6130-00-841-8917
NSN 6150-01-282-1926
NSN 6130-01-616-6017
NSN 6610-01-030-8220
NSN 5945-01-028-4610
NSN 5855-01-456-8667
NSN 5965-00-856-0552
NSN 2925-01-094-4771
NSN 6240-00-197-6819
NSN 5990-00-759-9305