diameter taper off to 10.620 inches
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 6130-01-478-5085
NSN 5905-00-099-9995
NSN 6145-00-433-2316
NSN 6620-01-456-0529
NSN 5855-01-076-5202
NSN 7035-00-205-1932
NSN 6135-01-655-1759
NSN 4140-01-308-6651
NSN 5985-00-899-6164
NSN 5915-01-136-6811
NSN 5960-01-414-8918
NSN 6105-01-529-2134