National Item Identification Number
01-463-9081
014639081
4820-01-463-9081
4820-01-463-9081
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)
63686
THE WALWORTH COMPANY
8383 COMMERCE PARK
SUITE 608
HOUSTON
TX
77036
713-777-7788
Reference Numbers (Part Numbers)
W420 1.00IN
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
VALVE OPERATION METHOD
MOUNTIN
Required Description
COPPER ALLOY BODY
COPPER ALLOY FLOW CONTROL DEVICE
A2 STRAIGHT THRU
DISK
AUT