National Item Identification Number
01-277-8569
012778569
4820-01-277-8569
4820-01-277-8569
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)
86184
Reference Numbers (Part Numbers)
84493G
Required Categories
Required Description