No other part numbers with same form, fit, and function found.
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 5905-00-089-2594
NSN 5985-01-152-9382
NSN 6240-00-299-8474
NSN 5998-01-500-1258
NSN 5920-01-218-7859
NSN 6685-00-854-5472
NSN 5855-01-632-9530
NSN 6220-01-442-3931
NSN 5930-01-228-5664
NSN 6220-00-716-2664
NSN 6105-01-360-6793
NSN 6240-01-219-7356