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National Stock Number: 4820-01-043-8108
Federal Supply Class: 4820
National Item Identification Number: 010438108
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:
80-018-08 | 54770 | SYSTEMS EQUIPMENT PRODUCTS CO |
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Techincal Specification:
MATERIAL | COPPER ALLOY BODY | PROPRIETARY CHARACTERISTICS | PACS | NOMINAL THREAD SIZE | 0.250 INCHES 1ST END | THREAD SERIES DESIGNATOR | NPT 1ST END |
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