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National Stock Number:
4810-01-589-8495
Federal Supply Class:
4810
National Item Identification Number:
015898495
Description:
SERVOVALVE,HYDRAULIC
Detail:
AN ITEM WHICH CONTROLS BOTH THE DIRECTION AND THE RATE OF FLOW OF FLUID IN DIRECT RESPONSE TO A PRIMARY CONTROL OF COMPARATIVELY LOW LEVEL FORCE. IT IS USED FOR POSITIONING A LINEAR ACTUATING CYLINDER ASSEMBLY, AND FOR CONTROLLING THE RATE OF TRAVEL OF THE PISTON. THE PRIMARY CONTROL FORCE MAY BE MECHANICAL, HYDRAULIC, AND/OR ELECTRICAL.
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Manufacturer Information:
| 74182 | 49695 | PARKER HANNIFIN CORP | | 9047A0019-01 | 1N547 | LIEBHERR-AMERICA INC | | 9047A0019-01 | D9893 | LIEBHERR-AEROSPACE LINDENBERG GMBH |
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Techincal Specification:
| OVERALL HEIGHT | 2.690 INCHES NOMINAL | | OVERALL LENGTH | 2.000 INCHES NOMINAL | | OVERALL WIDTH | 2.870 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | FLOW CONTROL SERVO VALVE | | OPERATING TEMP RATING | -67.0 FAHRENHEIT MINIMUM AND 158.0 FAHRENHEIT MAXIMUM | | PORT QUANTITY | 4 | | SUPPLY PRESSURE | 7500.0 POUNDS PER SQUARE INCH | | VALVE OPERATION METHOD | HYDRAULIC |
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