National Item Identification Number
01-266-9553
012669553
4820-01-266-9553
4820-01-266-9553
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)
61423
Reference Numbers (Part Numbers)
S578 ITEM 14
103806
Required Categories
Required Description