National Item Identification Number
01-222-4420
012224420
4820-01-222-4420
4820-01-222-4420
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)
66179
A AND F MACHINE PRODUCTS CO
454 GEIGER ST
BEREA
OH
44017
440-243-0040
Reference Numbers (Part Numbers)
002-S
Required Categories
MATERIAL
FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNED
VALVE OPERATION METHOD;
Required Description
STEEL CORROSION RESISTING OVERALL
BALL
LIQUID SINGLE RESPONSE
AUTOMATIC
THRE