National Item Identification Number
01-317-2741
013172741
4820-01-317-2741
4820-01-317-2741
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)
1113639
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
VALVE OPERATION METHOD
CONNECT
Required Description
STEEL COMP 1020 BODY
A2 STRAIGHT THRU
DISK
AUTOMATIC
UNTHREADED CARTRIDGE AL