National Item Identification Number
00-419-9986
004199986
4820-00-419-9986
4820-00-419-9986
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)
803-2177525-M553
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
VALVE OPERATION METHOD
CONNECT
Required Description
NICKEL ALLOY 400 BODY
CHROMIUM ALLOY AND
NICKEL ALLOY FLOW CONTROL DEVICE
COB