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 5925-00-192-9630
NSN 2925-01-649-7543
NSN 6320-00-115-0883
NSN 5910-01-650-3405
NSN 6620-01-078-6372
NSN 6610-00-170-6715
NSN 6150-01-607-3002
NSN 5930-01-605-2662
NSN 5920-00-939-6970
NSN 7035-01-532-5258
NSN 5996-01-480-6244
NSN 5920-00-671-9323