National Item Identification Number
01-189-8684
011898684
4820-01-189-8684
4820-01-189-8684
National Stock Number
Item Name
BALL,VALVE,PORTED
Federal Supply Class
4820
Description
A spherical shaped device with two or more ports used to prevent or regulate the flow of fluids in a valve, nozzle, or the like. It may include an integral valve stem. For valve balls that do not include ports see BALL, CHECK. Excludes PLUG, ROTARY, VALVE.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
8763Z
Required Categories
MATERIAL
Required Description
STEEL CORROSION RESISTING