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National Stock Number:
4820-01-264-8390
Federal Supply Class:
4820
National Item Identification Number:
012648390
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:
| 280566 | 99657 | MAROTTA CONTROLS INC | | 280566-5522 | 99657 | MAROTTA CONTROLS INC |
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Techincal Specification:
| CONNECTION TYPE | THREADED CARTRIDGE ALL ENDS | | FLOW CONTROL DEVICE | STEM | | MATERIAL | PLASTIC POLYAMIDE SEAT | | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING | | PROPRIETARY CHARACTERISTICS | PACS | | MAXIMUM OPERATING PRESSURE | 4500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | SPECIAL FEATURES | CARTRIDGE TYPE; ORIFICE DIA 0.058 IN. | | VALVE OPERATION METHOD | MANUAL | | STYLE DESIGNATOR | CROSS |
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