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 6320-01-384-3850
NSN 5999-00-529-0157
NSN 5999-01-653-3182
NSN 6685-01-250-2669
NSN 6145-00-187-6405
NSN 5960-00-151-7576
NSN 6645-01-549-0935
NSN 6150-01-475-5671
NSN 5945-00-445-1328
NSN 5895-01-601-6585
NSN 2925-01-069-5324
NSN 2925-01-252-8049