National Item Identification Number
01-439-2377
014392377
9340-01-439-2377
9340014392377
National Stock Number
Item Name
WINDOW,OBSERVATION
Federal Supply Class
9340
Description
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.
Commercial and Government Entity Code (Supplier Data)
01417
19200
Reference Numbers (Part Numbers)
12932490
12932490
Required Categories
OVERALL LENGTH
OVERALL WIDTH
MATERIAL
SPECIAL FEATURES
III END ITEM IDENTIFI
Required Description
7.740 INCHES NOMINAL
6.678 INCHES NOMINAL
GLASS
WINDOW,DAYLIGHT,LAMINATED;ELE