National Item Identification Number
01-152-7500
011527500
4820-01-152-7500
4820-01-152-7500
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)
98939
07482
Reference Numbers (Part Numbers)
B1549-04
L21785P06
Required Categories
Required Description