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 6620-01-605-1465
NSN 5915-01-541-8174
NSN 5999-00-936-3776
NSN 6145-00-982-4132
NSN 6110-01-463-6986
NSN 5920-01-072-1868
NSN 6240-00-578-6763
NSN 5915-00-051-0723
NSN 5945-01-424-5780
NSN 5905-00-185-5129
NSN 5985-01-210-2633
NSN 5905-00-249-8195