Object side incl 0.25 in. W conductive boarder, conductive coating; viewer side has non-reflective finish
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 6220-01-340-4874
NSN 6105-01-154-4145
NSN 5905-01-145-1976
NSN 2925-00-795-4063
NSN 5998-01-598-6405
NSN 5998-01-143-6253
NSN 5990-01-591-0701
NSN 6220-01-338-3033
NSN 6130-01-266-8040
NSN 5998-01-303-7956
NSN 6145-01-499-8319
NSN 5855-01-462-0495