Electrically heated, 0.500 in. Thk, 49.000 in. W, 72.375 in. Lg one end, 47.750 in. Lg 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 5960-01-538-2082
NSN 5998-01-250-9492
NSN 6130-00-926-0860
NSN 5990-01-127-1108
NSN 4140-00-052-4815
NSN 5950-00-441-0842
NSN 5925-01-524-8058
NSN 5855-00-189-6066
NSN 5960-00-722-4140
NSN 6110-01-630-7321
NSN 5996-01-412-0813
NSN 5950-01-606-9819