National Item Identification Number
01-453-0939
014530939
4820-01-453-0939
4820-01-453-0939
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)
81361
Reference Numbers (Part Numbers)
31-15-2683
Required Categories
END ITEM IDENTIFICATION
Required Description
1040-01-137-8595.