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 5895-01-197-7401
NSN 6145-01-067-8419
NSN 5915-00-203-5860
NSN 5905-01-157-8275
NSN 7035-01-302-5359
NSN 6610-01-371-3006
NSN 6320-00-790-4844
NSN 5985-01-056-1837
NSN 6620-00-170-5296
NSN 6685-01-032-5591
NSN 6150-01-210-0997
NSN 5975-01-442-4646