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 5960-00-451-5824
NSN 5910-01-346-3440
NSN 5950-01-039-1778
NSN 5855-01-364-1005
NSN 5915-01-444-4069
NSN 7035-01-150-6303
NSN 6645-00-498-6869
NSN 5945-01-168-1829
NSN 5905-01-414-8218
NSN 6620-00-153-0982
NSN 5935-00-287-5069
NSN 6105-00-463-9108