National Item Identification Number
01-174-1445
011741445
4820-01-174-1445
4820-01-174-1445
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)
86184
86184
86184
Reference Numbers (Part Numbers)
C2921
C2921K
64785 PC 8
Required Categories
MATERIAL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS
CRITICALITY CODE JUS
Required Description
NICKEL COPPER ALLOY
MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CEN