National Item Identification Number
01-342-4129
013424129
4820-01-342-4129
4820-01-342-4129
National Stock Number
Item Name
DISK,VALVE
Federal Supply Class
4820
Description
An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.
Commercial and Government Entity Code (Supplier Data)
53711
Reference Numbers (Part Numbers)
6558110
Required Categories
MATERIAL
SHANK DIAMETER
FLANGE DIAMETER
FLANGE SEAT TO DISK END HEIGHT
MEDIA
Required Description
ALUMINUM ALLOY
0.755 INCHES NOMINAL
0.992 INCHES NOMINAL
1.037 INCHES NOMINAL