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 5855-01-433-3197
NSN 6220-01-416-8487
NSN 5895-01-301-4045
NSN 5855-01-327-2681
NSN 5975-00-982-9363
NSN 6610-00-618-0772
NSN 5985-00-263-2469
NSN 5895-01-565-3710
NSN 4140-00-122-2431
NSN 5915-01-400-6125
NSN 5915-01-364-0795
NSN 5960-01-484-7966