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National Stock Number:
4820-01-475-5713
Federal Supply Class:
4820
National Item Identification Number:
014755713
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:
| 130628-2 | 64547 | HONEYWELL INTERNATIONAL, INC | | 697958-3 | 74703 | LOCKHEED MARTIN AERONAUTICAL SYSTEMS SUPPORT COMPANY | | 697958-3 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | FEAT AND AGAV | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SERVO VALVE ASSY - CABIN AIR PRESSURE | | PROPRIETARY CHARACTERISTICS | PACS | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY SOURCE CONTROL DRAWING | | SPECIAL FEATURES | MANUFACTURERS NAME; SERVOVALVE,HYDRAULIC; CONSISTS OF ONE CONTROL PRESSURE PORT (0 TO 7.96 PSIG), ONE VACUUM PRESSURE PORT 2 TO 8 PSIG NEG; AND ONE TEST PORT 2 TO 8 PSIG NEG |
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