National Item Identification Number
14-421-7902
144217902
4820-14-421-7902
4820-14-421-7902
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)
F0422
Reference Numbers (Part Numbers)
L96A26-207
Required Categories
Required Description