Window mesh: silver plated stainless steel, 100 openings per inch; (1) layer clear polycarbonate; (1) layer green polycarbonate ir absorbing filter material
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 5960-01-599-9821
NSN 6620-01-219-0923
NSN 7035-00-096-9986
NSN 5996-01-597-9130
NSN 6220-01-527-5231
NSN 6685-00-813-2417
NSN 5965-00-387-6880
NSN 5990-01-537-1124
NSN 5855-00-494-9581
NSN 6240-00-421-1862
NSN 6130-00-554-7852
NSN 6650-01-265-2672