National Item Identification Number
00-482-8639
004828639
9340-00-482-8639
9340004828639
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)
89954
11536
OPTICAL COATING LABORATORY INC.
2789 NORTHPOINT PARKWAY
SANTA ROSA
CA
95407
707-547-6649
Reference Numbers (Part Numbers)
164B7556P2
2500050
Required Categories
STYLE DESIGNATOR
OVERALL LENGTH
OVERALL WIDTH
OVERALL THICKNESS
FIRST CORNER
Required Description
2 ROUNDED CORNERS
0.790 INCHES MINIMUM AND
0.810 INCHES MAXIMUM
0.970 INCHES