Kit includes mounting hardware; frame is heavy guage type 304 stainless steel with a brushed finish; oil resistant gasketing/water-tight seal around perimeter; frame size is 25.50x17.50 inches
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 5855-00-610-4052
NSN 6610-01-261-6102
NSN 5985-00-081-3456
NSN 6130-01-578-7754
NSN 6145-01-545-0960
NSN 5895-01-659-8481
NSN 5915-01-323-6826
NSN 6610-00-558-0480
NSN 5920-01-171-0324
NSN 5895-01-359-8704
NSN 5915-01-358-6898
NSN 5920-00-391-6252