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National Stock Number:
4820-01-047-9511
Federal Supply Class:
4820
National Item Identification Number:
010479511
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:
| 10-60575-2 | 81205 | THE BOEING COMPANY | | 70408-2 | 81833 | AEROCONTROLEX GROUP, INC. | | 70408-2 | 81982 | HYDRO-AIRE AEROSPACE CORP |
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Techincal Specification:
| MATERIAL | ALUMINUM BODY | | STEEL CORROSION RESISTING FLOW CONTROL DEVICE | | STYLE DESIGNATOR | CROSS W/OFFSET | | OFFSET DISTANCE | 0.875 INCHES | | FLOW CONTROL DEVICE | DIAPHRAGM | | MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID, PHOSPHATE-ESTER BASE SINGLE RESPONSE | | MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | VALVE OPERATION METHOD | AUTOMATIC | | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | | THREADED EXTERNAL TUBE 2ND END | | CONNECTION STYLE | PLAIN (PIPE) ALL ENDS | | THREAD SERIES DESIGNATOR | UNF 1ST END | | UNF 2ND END | | NOMINAL THREAD SIZE | 0.500 INCHES 1ST END | | 0.437 INCHES 2ND END | | THREAD CLASS | ZA ALL ENDS | | THREAD DIRECTION | RIGHT-HAND 1ST END | | RIGHT-HAND 2ND END | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 81982 | | DESIGN CONTROL REFERENCE | 70408-2 |
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