National Item Identification Number
01-234-3177
012343177
4820-01-234-3177
4820-01-234-3177
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)
43689
43689
Reference Numbers (Part Numbers)
206759
206759ASSY94
Required Categories
MATERIAL
FLOW CONTROL DEVICE
VALVE OPERATION METHOD
CONNECTION TYPE
Required Description
STEEL BODY
STEEL FLOW CONTROL DEVICE
STEEL SEAT
DISK
AUTOMATIC
FLANGE ALL E