National Item Identification Number
00-257-0659
002570659
4820-00-257-0659
4820-00-257-0659
National Stock Number
Item Name
VALVE,LINEAR,DIRECTIONAL CONTROL
Federal Supply Class
4820
Description
A manually or power operated valve having three or more ports. The direction of the flow through the various ports is controlled by either one or more reciprocating slide(s) or spool(s) with recess areas which mate with ports in an integral or replaceable ported sleeve, or one or more poppet(s). It is designed to change the direction of fluid flow from one valve port to another. An off (no flow) position is not a flow pattern. The valve is designed to actuate various components of a fluid system. A power operated valve may have a manual override. For items which stop, start, or change the flow of fluid, see: VALVE, SOLENOID. Excludes VALVE, PLUG. See also SERVOVALVE, HYDRAULIC; BODY SECTION, WORKING, LINEAR DIRECTIONAL CONTROL VALVE; and VALVE ASSEMBLY.
Commercial and Government Entity Code (Supplier Data)
0AT62
Reference Numbers (Part Numbers)
LIST46057TYPEII
3H32327P1
3H32327P1
Required Categories
BODY MATERIAL
VALVE OPERATION METHOD
END CONNECTION QUANTITY
CONNECTION TYPE;
Required Description
ALUMINUM ALLOY
MANUAL
8
THREADED INTERNAL PIPE
NPT
0.375 INCHES AND
0.500