National Item Identification Number
01-337-4515
013374515
4820-01-337-4515
4820-01-337-4515
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)
60557
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
VALVE OPERATION METHOD
CONNECT
Required Description
ALUMINUM BODY
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING
A10 SCREW-IN CA