National Item Identification Number
00-421-7069
004217069
4820-00-421-7069
4820-00-421-7069
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)
39739
THE SCOTT FETZER COMPANY
DBA MERIAM INSTRUMENT DIV MERIAM
10920 MADISON AVE
CLEVELAND
OH
44102
216-281-1100
Reference Numbers (Part Numbers)
230W
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
MAXIMUM OPERATING PRESSURE
VAL
Required Description
STEEL CORROSION RESISTING BODY
A3 STRAIGHT THRU
DISK
500.0 POUNDS PER SQUARE