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: Pressed or molded glass articles, wired or not, for building or construction;leaded glass windows etc; formed multicellular or foam glass
NSN 5975-01-408-1709
NSN 6135-01-617-9935
NSN 6320-00-116-3658
NSN 6220-01-398-0614
NSN 5950-01-089-6516
NSN 5910-00-404-8771
NSN 5999-01-385-1233
NSN 5930-01-312-1852
NSN 5950-01-227-1318
NSN 4140-01-474-5701
NSN 5945-01-409-2718
NSN 6620-01-233-4505