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 5855-00-779-2854
NSN 6320-01-082-2970
NSN 5950-00-275-0391
NSN 5920-01-133-3759
NSN 5975-01-520-6609
NSN 5950-00-968-6516
NSN 5905-01-148-1165
NSN 5996-00-421-4106
NSN 5895-01-256-9639
NSN 6650-00-068-1418
NSN 5998-01-434-6371
NSN 6220-00-247-1247