National Item Identification Number
01-312-5633
013125633
4820-01-312-5633
4820-01-312-5633
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)
D9182
16236
Reference Numbers (Part Numbers)
RK56 DN 2.50IN
RK56 DN 2.50IN
Required Categories
Required Description