4820-01-431-1271 SEAT,VALVE Index 4320-01-431-1273 HOUSING,HYDRAULIC MOTOR,NON AIRC

National Stock Number:
4820-01-431-1272

Federal Supply Class:
4820

National Item Identification Number:
014311272

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:
CM3NO1R20BL3062983EATON AEROSPACE, LLC


Techincal Specification:
BODY MATERIALIRON CAST
OPERATING PRESSURE AND TYPE2500.0 POUNDS PER SQUARE INCH (PSI) HYDROCARBON FUEL OR OIL MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED
VALVE DISCHARGE FLOW RATE100.0 GALLONS PER MINUTE
VALVE OPERATION METHODHYDRAULIC
SPOOL QUANTITY1


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