3120-01-523-4970 BUSHING,SLEEVE Index 4810-01-523-4972 SEAT,VALVE

National Stock Number:
4820-01-523-4971

Federal Supply Class:
4820

National Item Identification Number:
015234971

Description:
VALVE,LINEAR,DIRECTIONAL CONTROL

Detail:
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.


Manufacturer Information:
L01467TF0052THALES DMS FRANCE SAS
TLS-7302-S97902VERSA PRODUCTS CO INC


Techincal Specification:
END CONNECTION QUANTITY3
BODY MATERIALCOPPER ALLOY
CONNECTION TYPETHREADED INTERNAL PIPE
NOMINAL THREAD SIZE0.250 INCHES
VALVE OPERATION METHODHYDRAULIC
THREAD SERIES DESIGNATORNPT


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