Twelve 0.218 in. Diameter mtg holes, 10 holes spaced 2.500 in. C to c along sides, 2 holes spaced 10.000 in. C to c in center of 2.250 in. Dim
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: Articles of plastics & articles of other materials of heading 3901 to 3914, nesoi
NSN 5960-01-416-6187
NSN 5998-00-234-2377
NSN 5925-01-358-3248
NSN 5985-01-389-8627
NSN 6645-00-843-8837
NSN 5965-01-296-8991
NSN 5975-01-067-9134
NSN 6130-01-341-8384
NSN 5990-00-983-1813
NSN 6145-01-551-2554
NSN 5999-01-133-9711
NSN 5915-01-143-6887