National Item Identification Number
01-274-6674
012746674
4820-01-274-6674
4820-01-274-6674
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)
Reference Numbers (Part Numbers)
C632
P813
Required Categories
STYLE DESIGNATOR
FLOW CONTROL DEVICE
VALVE OPERATION METHOD
MOUNTING POSITION
Required Description
A2 STRAIGHT THRU
DISK
AUTOMATIC
HORIZONTAL
VALVE SIZE 0.750 IN.