National Item Identification Number
01-501-0542
015010542
4820-01-501-0542
4820-01-501-0542
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)
99240
76301
Reference Numbers (Part Numbers)
1C4128
7M1223-6D
Required Categories
Required Description