National Item Identification Number
01-142-0378
011420378
4820-01-142-0378
4820-01-142-0378
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)
803-2177525
803-2177525-S551
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNED
MAXIM
Required Description
STEEL CORROSION RESISTING BODY
A2 STRAIGHT THRU
DISK
WATER-OIL-GAS SINGLE RES
