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 2925-01-350-8372
NSN 6645-01-420-8360
NSN 5996-01-137-6008
NSN 5835-00-454-7239
NSN 6320-01-357-0728
NSN 5895-01-099-3207
NSN 6135-00-495-6862
NSN 5930-01-545-4480
NSN 5998-00-258-1130
NSN 6650-00-971-5054
NSN 5905-00-767-7424
NSN 5905-00-903-0624