Sixteen5/16 in mtg holes irregularly spaced
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 7035-00-215-3272
NSN 7035-01-572-4324
NSN 6110-01-224-6409
NSN 6610-00-308-9034
NSN 5950-00-468-6090
NSN 6135-01-205-5965
NSN 5905-01-160-7546
NSN 5855-01-484-9948
NSN 6620-01-633-8443
NSN 5985-01-463-3968
NSN 6105-01-228-3388
NSN 5895-01-113-9297