National Item Identification Number
01-158-1885
011581885
4820-01-158-1885
4820-01-158-1885
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)
43689
43689
Reference Numbers (Part Numbers)
2350-823
2350-823 PC 7
509-4325672
509-4325672 PC 7
Required Categories
MATERIAL
OUTSIDE DIAMETER
OVERALL HEIGHT
PRESSURE RATING
TEMP RATING
Required Description
NICKEL COPPER ALLOY
6.437 INCHES NOMINAL
5.750 INCHES NOMINAL
NOT RATED
NOT