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 5835-00-644-4512
NSN 5999-01-620-4636
NSN 2925-01-422-1542
NSN 5930-00-205-0136
NSN 5855-01-221-0355
NSN 5975-00-286-8506
NSN 6240-00-372-4785
NSN 6620-01-032-3937
NSN 5835-00-851-6470
NSN 6135-01-026-9960
NSN 5965-01-378-7335
NSN 6685-00-729-5170