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National Stock Number: 4820-01-523-4480
Federal Supply Class: 4820
National Item Identification Number: 015234480
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.
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Manufacturer Information:
7403054 | 53711 | NAVAL SEA SYSTEMS COMMAND | 80401-100 MODEL PVC-020 | 2N386 | HYDRAULICS INTERNATIONAL, INC. | 80401-100 MODEL PVC-020 | 56529 | HYDRAULICS INTERNATIONAL, INC. |
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Techincal Specification:
END CONNECTION QUANTITY | 4 | BODY MATERIAL | STEEL CORROSION RESISTING | CONNECTION TYPE | THREADED INTERNAL PIPE | PART NAME ASSIGNED BY CONTROLLING AGENCY | VALVE, PILOT CUTOFF | SPECIAL FEATURES | SENSING NOMINAL RANGE: 200 TO 2000 PSI. | THREAD SERIES DESIGNATOR | NPT | VALVE OPERATION METHOD | AUTOMATIC |
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