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National Stock Number:
4820-12-369-7164
Federal Supply Class:
4820
National Item Identification Number:
123697164
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:
| WV08LA3C | D8134 | PARKER HANNIFIN GMBH-GESCHAEFTSBEREICH ERMETO- |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL BOSS ALL ENDS | | CONNECTION STYLE | FLARELESS (TUBE) ALL ENDS | | MATERIAL | STEEL OVERALL | | MAXIMUM OPERATING TEMP | 120,0 DEG CELSIUS SINGLE RESPONSE | | MAXIMUM OPERATING PRESSURE | 250,0 BAR SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | OIL SINGLE RESPONSE | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 8,0 MILLIMETERS ALL ENDS | | NOMINAL THREAD SIZE | 14,0 MILLIMETERS 2ND END | | NOMINAL THREAD SIZE | 14,0 MILLIMETERS 3RD END | | NOMINAL THREAD SIZE | 14,0 MILLIMETERS 1ST END | | SPECIAL FEATURES | T-SHAPED VALVE; TWO MUTUALLY CLOSING SUPPLIES AND A DISCHARGE | | VALVE OPERATION METHOD | HYDRAULIC | | VALVE SIZE | 4,5 MILLIMETERS | | STYLE DESIGNATOR | CROSS | | SUPPLEMENTARY FEATURES | ALL CONNECTION-END WITH UNION NUTS AND DIVORCE RING; LENGTHEN: CONNECTION TO CENTER IN/DISCHARGE OPENING OF 29 MILLIMETERS, INSTALLATION LENGTHENS: 14.0 MILLIMETERS TO CENTER | | SURFACE TREATMENT | ZINC AND CHROMATE | | THREAD SERIES DESIGNATOR | ISO M | | THREAD PITCH IN MILLIMETERS | 1,5 ALL ENDS |
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