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National Stock Number:
4820-01-166-4556
Federal Supply Class:
4820
National Item Identification Number:
011664556
Description:
VALVE,SHUTTLE
Detail:
A VALVE HAVING ONE OUTLET AND TWO INLETS THAT ARE USUALLY OPPOSITE EACH OTHER. IT HAS A FLUID PRESSURE OPERATED PISTONLIKE ITEM, CALLED A SHUTTLE, THAT CONTROLS EITHER INLET. IT IS COMMONLY USED TO PROVIDE AN EMERGENCY PASSAGE FOR FLUID IN AN AIRCRAFT HYDRAULIC OR PNEUMATIC SYSTEM IN CASE OF LOSS OF PRESSURE IN THE NORMAL SERVICE LINES.
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Manufacturer Information:
| 58460-1 | 99643 | EATON AEROSPACE LLC | | 674199-001 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL TUBE 3RD END | | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | | FLOW CONTROL DEVICE | PISTON | | MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | SPECIAL FEATURES | PROOF PRESSURE 4500 PSI,BURST PRESSURE 7500 PSI | | VALVE DISCHARGE FLOW RATE | 20.0 GALLONS PER MINUTE | | VALVE OPERATION METHOD | HYDRAULIC | | STYLE DESIGNATOR | CROSS |
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