4710-00-864-8672 TUBE ASSEMBLY,METAL Index 4320-00-864-8677 PUMP,RECIPROCATING

National Stock Number:
4810-00-864-8673

Federal Supply Class:
4810

National Item Identification Number:
008648673

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:
3-43905-10JRC1NORTHROP GRUMMAN TECHNICAL SERVICES, INC.
3-43905-176823NORTHROP GRUMMAN SYSTEMS CORPORATION
AV14K1148-173760ITT AEROSPACE CONTROLS LLC


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONFEAT AND AGAV
SPECIAL FEATURESOPERATING PRESSURE 3000 PSI AT PRESS AND CYL PORTS; PROOF PRESSURE 4500 PSI AT PRESS AND CYL PORTS, 3000 PSI AT RETURN PORT; BURST PRESSURE 7500 PSI AT PRESS AND CYL PORTS; MINIMUM OPERATING PRESSURE 250 PSI; OPERATING FLUID HYDRAULIC OIL PER MIL-H-5606 & MIL-H-6083; OPERATING TEMP -65 TO +180 DEG FEH; OPERATING TIME NOT TO EXCEED 0.25 SECOND THROUGHT A TEMP RANT OF -65 THROUGH +180 DEG FEH; WEIGHT 1.85 LBS
VALVE OPERATION METHODSOLENOID


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