National Item Identification Number
99-442-3392
994423392
4820-99-442-3392
4820-99-442-3392
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)
K0378
Reference Numbers (Part Numbers)
B512322
Required Categories
Required Description