4920-01-231-1513 FIXTURE,AIRCRAFT MAINTENANCE Index 6625-01-231-1515 VOLTMETER

National Stock Number:
4810-01-231-1514

Federal Supply Class:
4810

National Item Identification Number:
012311514

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:
44300-56800462GOODRICH CORPORATION DBA TRW LUCAS AEROSPACE
44300-56882402TRIUMPH GEAR SYSTEMS INC
4WH6J5X/527005BOSCH REXROTH CORPORATION


Techincal Specification:
SPECIAL FEATURESMEDIA HYDRAULIC FLUID; OPERATING PRESSURE 4600 PSI FOR PORTS A,B,P - 2300 PSI FOR PORT T; OPERATING TEMP -22 TO 160 DEGREES F; FOUR-WAY FOUR PORTS 0.250 IN. ANSI D01; HYDRAULIC PILOT PORT 1/8 IN. NPT


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