National Item Identification Number
01-063-5950
010635950
4820-01-063-5950
4820-01-063-5950
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)
78062
78062
78062
Reference Numbers (Part Numbers)
20191-400
20191-400 FIND 1
20191-410
Required Categories
FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNED
MAXIMUM OPERATING PRESSURE
VALVE
Required Description
DISK
OIL, LUBRICATING, DIESTER BASE SINGLE RESPONSE
3000.0 POUNDS PER SQUARE I
