National Item Identification Number
01-057-9881
010579881
4820-01-057-9881
4820-01-057-9881
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)
96169
53711
Reference Numbers (Part Numbers)
2640-665X1PC11
845-2180722PC11
Required Categories
MATERIAL
SHANK DIAMETER
FLANGE DIAMETER
OVERALL HEIGHT
SEAT ANGLE
MEDIA FOR
Required Description
BRASS
0.813 INCHES NOMINAL
1.428 INCHES NOMINAL
1.190 INCHES NOMINAL
45.0 DE