National Item Identification Number
00-203-0163
002030163
4820-00-203-0163
4820-00-203-0163
National Stock Number
Item Name
COCK,PLUG
Federal Supply Class
4820
Description
An item that controls the flow of a fluid by rotation of a ported plug within a suitable ported seat. It must not have any lubrication other than from the fluid controlled, nor contain any nonmetallic seal between plug and seat. See also VALVE, SEATLESS and VALVE, PLUG.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
12Z321-1
12Z321PC1
290777PC4
45C2062
Required Categories
MATERIAL
FLOW STYLE
MEDIA FOR WHICH DESIGNED
MAXIMUM OPERATING PRESSURE
VALV
Required Description
COPPER ALLOY BODY
COPPER ALLOY FLOW CONTROL DEVICE
COPPER ALLOY SEAT
A33 TWO-