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National Stock Number: 4820-01-603-7197
Federal Supply Class: 4820
National Item Identification Number: 016037197
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:
| 38-987500-01 | 81982 | HYDRO-AIRE AEROSPACE CORP |
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Techincal Specification:
| FLOW CONTROL DEVICE | POPPET | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SHUTTLE VALVE, MLG | | PROPRIETARY CHARACTERISTICS | PACS | | MAXIMUM OPERATING TEMP | 70.0 DEG CELSIUS SINGLE RESPONSE | | MAXIMUM OPERATING PRESSURE | 209.0 BAR SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID, MINERAL BASE SINGLE RESPONSE | | SPECIAL FEATURES | MATERIAL VARIOUS(ASSEMBLY);LENGTH 4.40 IN.;WIDTH 1.250 IN.;HEIGHT 2.960 IN.;WEIGHT 1.22 LBS.;SLEEVE, SHUTTLE, SPRING, PLUG ARE OF STAINLESS STEEL;PORT FITTINGS ARE TITANIUM; BODY ANODIZED;SLEEVE,SHUTTLE,SPRING,PLUG ARE PASSIVATED;VALVE IS PRESSURE ACTUATED | | STYLE DESIGNATOR | STRAIGHT THRU |
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