National Item Identification Number
01-255-7793
012557793
4820-01-255-7793
4820-01-255-7793
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)
62983
Reference Numbers (Part Numbers)
F3-4CG-06A-20
Required Categories
MEDIA FOR WHICH DESIGNED
MAXIMUM OPERATING PRESSURE
VALVE OPERATION METHOD
CO
Required Description
WATER-OIL-GAS SINGLE RESPONSE
3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
AU