4820-01-181-8519 VALVE,SAFETY RELIEF Index 4310-01-181-8521 BAFFLE

National Stock Number:
4820-01-181-8520

Federal Supply Class:
4820

National Item Identification Number:
011818520

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:
122213C45152OSHKOSH CORP
122213C75Q65OSHKOSH DEFENSE LLC
38633632705VICKERS INC
SV20C-3ABZ1-1132705VICKERS INC
SV20C-3ABZ1-1196151EATON CORPORATION DIV EATON FLUID POWER


Techincal Specification:
SPECIAL FEATURESOPEN CENTER SPOOL,50 POUND LOAD SPRING,1-1/8-12 UNF IN. THD HOUSING,SHORT TAPER SHANK BALL STUD; 90 DEG CLOCKWISE FROM CONNECTIONS


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