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.
NSN 5915-01-173-5864
NSN 6110-01-414-8518
NSN 5965-01-406-4164
NSN 5925-00-138-7585
NSN 5915-01-357-7585
NSN 6320-01-046-5228
NSN 6105-00-066-4529
NSN 6135-00-209-6918
NSN 5950-01-020-7174
NSN 6130-01-107-5579
NSN 2925-01-633-4048
NSN 6110-01-317-4286