National Item Identification Number
01-179-5854
011795854
4820-01-179-5854
4820-01-179-5854
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)
60225
Reference Numbers (Part Numbers)
3322719
3322719
Required Categories
MATERIAL
OUTSIDE DIAMETER
OVERALL HEIGHT
THREAD SERIES DESIGNATOR
NOMINAL TH
Required Description
STEEL, QQ-S-763, CLASS 440C, COND A
0.3734 INCHES MINIMUM AND
0.3742 INCHES MA