National Item Identification Number
01-144-2304
011442304
4820-01-144-2304
4820-01-144-2304
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)
Reference Numbers (Part Numbers)
202-001
202-01
Required Categories
MATERIAL
Required Description
COPPER ALLOY OVERALL
