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 5935-00-555-6945
NSN 5835-01-411-7050
NSN 6685-01-028-9442
NSN 6685-00-974-2596
NSN 5925-01-318-4436
NSN 6130-01-617-1417
NSN 6650-00-809-1817
NSN 7035-01-633-9537
NSN 6145-01-628-7160
NSN 6645-00-959-6502
NSN 5950-01-020-0137
NSN 7035-00-437-7950