National Item Identification Number
01-502-9489
015029489
4820-01-502-9489
4820-01-502-9489
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)
97484
Reference Numbers (Part Numbers)
2C6933
Required Categories
Required Description