No other part numbers with same form, fit, and function found.
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.
NSN 5935-01-459-7950
NSN 5998-01-660-1332
NSN 5990-00-132-2680
NSN 5998-00-661-0380
NSN 6150-01-643-1491
NSN 5975-00-156-0416
NSN 6220-01-201-8216
NSN 6145-00-255-1480
NSN 5960-00-289-6591
NSN 5935-00-834-4869
NSN 6150-01-381-2965
NSN 6105-00-153-7967