National Item Identification Number
01-249-0002
012490002
4820-01-249-0002
4820-01-249-0002
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)
15090
24039
Reference Numbers (Part Numbers)
481-200222
481-200222
Required Categories
STYLE DESIGNATOR
FLOW CONTROL DEVICE
VALVE OPERATION METHOD
Required Description
A3 STRAIGHT THRU
POPPET
AUTOMATIC