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 5855-01-423-0817
NSN 5855-00-053-3142
NSN 5835-01-578-3443
NSN 5920-01-498-2705
NSN 5915-00-511-0620
NSN 6130-00-935-5589
NSN 5920-01-367-1323
NSN 6610-01-163-4551
NSN 6130-01-101-7511
NSN 5965-01-422-9770
NSN 6610-00-597-5671
NSN 5835-01-359-2575