National Item Identification Number
01-101-2787
011012787
4820-01-101-2787
4820-01-101-2787
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)
20846
Required Categories
MATERIAL
VALVE OPERATION METHOD
Required Description
STEEL CORROSION RESISTING OVERALL
AUTOMATIC
