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 6105-01-044-8070
NSN 5996-00-819-9625
NSN 5920-00-803-3290
NSN 5905-01-239-5051
NSN 5996-01-456-6830
NSN 7035-01-182-1086
NSN 6150-00-287-6879
NSN 6110-00-255-2025
NSN 5905-00-420-1484
NSN 6105-01-192-8552
NSN 6110-01-476-7391
NSN 5950-01-392-1204