National Item Identification Number
01-256-5284
012565284
4820-01-256-5284
4820-01-256-5284
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)
G15BPF 14IN.
G15SPF 14IN.
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
VALVE OPERATION METHOD
CONNECT
Required Description
STEEL BODY
A2 STRAIGHT THRU
DISK
AUTOMATIC
UNTHREADED INTERNAL PIPE ALL ENDS
