National Item Identification Number
00-992-0561
009920561
9340-00-992-0561
9340009920561
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)
12763
DYNALEC CORP
87 W MAIN ST
SODUS
NY
14551
315-483-6923
Reference Numbers (Part Numbers)
11011
11011
Required Categories
STYLE DESIGNATOR
OVERALL WIDTH
OVERALL DIAMETER
OVERALL THICKNESS
MATERIAL;
Required Description
5 HALF ROUND
1.688 INCHES NOMINAL
6.875 INCHES NOMINAL
0.250 INCHES NOMINAL;