National Item Identification Number
00-171-7318
001717318
9340-00-171-7318
9340001717318
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)
01289
09017
27235
HARDIE-TYNES CO INC
800 28TH ST N
BIRMINGHAM
AL
35203
205-252-5191
Reference Numbers (Part Numbers)
W-5937574 GR1
100236
60-219PIECE455
966403
Required Categories
STYLE DESIGNATOR
OVERALL DIAMETER
OVERALL THICKNESS
MATERIAL
MATERIAL DOCUME
Required Description
4 CIRCULAR
2.094 INCHES NOMINAL
0.250 INCHES NOMINAL
GLASS,LAMINATED
MIL-G-3