Shielding screen 70 percent open 95-105 openings per inch
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 5930-00-204-8100
NSN 5965-01-254-3622
NSN 4140-00-728-3097
NSN 5905-01-483-8772
NSN 6650-01-485-3444
NSN 6645-01-059-1861
NSN 5998-01-548-5577
NSN 5999-01-357-5102
NSN 5915-01-485-0222
NSN 5915-01-465-3184
NSN 5960-00-857-2421
NSN 6130-01-068-0361