National Item Identification Number
01-348-1391
013481391
4820-01-348-1391
4820-01-348-1391
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)
53711
Reference Numbers (Part Numbers)
2571224
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
VALVE OPERATION METHOD
CONNECT
Required Description
COPPER ALLOY BODY
A6 STRAIGHT THRU
POPPET
AUTOMATIC
THREADED EXTERNAL PIPE 1