National Item Identification Number
01-290-6495
012906495
4820-01-290-6495
4820-01-290-6495
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)
8X044
99251
Reference Numbers (Part Numbers)
1632137-1
1632137-1
Required Categories
SPECIAL FEATURES
Required Description
VALVE OPERATION METHOD - AIR
