National Item Identification Number
01-361-9904
013619904
9340-01-361-9904
9340013619904
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)
Reference Numbers (Part Numbers)
76903-210
76903-210
Required Categories
OVERALL LENGTH
OVERALL WIDTH
OVERALL THICKNESS
MATERIAL
MATERIAL TRANSPARENC
Required Description
22.687 INCHES NOMINAL
17.812 INCHES NOMINAL
0.187 INCHES NOMINAL
GLASS SAFETY