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 6650-00-872-0942
NSN 5905-00-734-6386
NSN 6150-01-047-1693
NSN 5835-00-023-0780
NSN 5990-00-087-6177
NSN 5915-00-291-3736
NSN 4140-01-209-6625
NSN 6220-01-512-2028
NSN 6145-01-162-8388
NSN 5975-00-728-3224
NSN 6110-00-833-9566
NSN 6220-01-525-3241