Four 0.189 in. Dia. Mtg. Holes on 3.500 in. By 4.500 in. Centers
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 6220-01-196-5969
NSN 6110-00-338-6560
NSN 5835-01-632-6627
NSN 5945-00-936-3939
NSN 6240-01-478-5446
NSN 6135-01-216-7170
NSN 6610-00-981-2098
NSN 5985-00-417-6302
NSN 6105-00-833-8045
NSN 5915-01-344-4933
NSN 5915-01-128-4549
NSN 5910-00-973-2821