National Item Identification Number
01-433-8234
014338234
4820-01-433-8234
4820-01-433-8234
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)
91816
Reference Numbers (Part Numbers)
A253M
Required Categories
III END ITEM IDENTIFICATION
Required Description
SEAWOLF CLASS SSN