National Item Identification Number
01-233-7971
012337971
4820-01-233-7971
4820-01-233-7971
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)
30068
HENDERSON ENGINEERING CO INC
DBA SAHARA AIR DRYERS
95 N MAIN ST
SANDWICH
IL
60548
815-786-9471
Reference Numbers (Part Numbers)
740-041-20
Required Categories
MATERIAL
VALVE OPERATION METHOD
Required Description
COPPER ALLOY BODY
AUTOMATIC