National Item Identification Number
01-220-7671
012207671
4820-01-220-7671
4820-01-220-7671
National Stock Number
Item Name
VALVE,CHECK
Federal Supply Class
4820
Description
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
Commercial and Government Entity Code (Supplier Data)
22888
Reference Numbers (Part Numbers)
46J0653
Required Categories
MATERIAL
FLOW CONTROL DEVICE
Required Description
STEEL BODY
DISK