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.
Classification: Articles of plastics & articles of other materials of heading 3901 to 3914, nesoi
NSN 5960-01-598-9072
NSN 5996-01-123-9038
NSN 5910-01-493-6513
NSN 5895-00-676-5010
NSN 5996-00-125-4570
NSN 6135-01-341-3924
NSN 6135-01-464-2075
NSN 5996-01-414-9827
NSN 5930-00-264-6334
NSN 5985-01-444-0440
NSN 6110-01-432-1870
NSN 6130-01-410-8529