National Item Identification Number
01-393-4615
013934615
4820-01-393-4615
4820-01-393-4615
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)
61423
Reference Numbers (Part Numbers)
404072
Required Categories
STYLE DESIGNATOR
VALVE OPERATION METHOD
MOUNTING POSITION
DISK LOADING METHOD
Required Description
A6 STRAIGHT THRU
AUTOMATIC
HORIZONTAL OR
VERTICAL
SPRING
VALVE SZ 1.000 IN.