National Item Identification Number
01-119-3978
011193978
4820-01-119-3978
4820-01-119-3978
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)
Reference Numbers (Part Numbers)
37030
450C05
450C05 ITEM 5
Required Categories
MATERIAL
STYLE DESIGNATOR
INSIDE DIAMETER
OUTSIDE DIAMETER
OVERALL HEIGHT
M
Required Description
NICKEL COPPER ALLOY
G1 PLAIN
6.250 INCHES NOMINAL
6.910 INCHES NOMINAL
0.253