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National Stock Number: 4820-01-240-1882
Federal Supply Class: 4820
National Item Identification Number: 012401882
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:
0631C0038 | 03538 | LOCKHEED MARTIN CORPORATION | 0631C0038 | 54497 | MARTIN MARIETTA TECHNOLOGIES INC SUB OF MARTIN MARIETTA CORP AERO AND NAVAL SYSTEMS | 820163-101 | 57976 | DEROGENE INC |
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Techincal Specification:
MATERIAL | STEEL BODY | MEDIA FOR WHICH DESIGNED | FUEL/OIL, HYDROCARBON SINGLE RESPONSE | SPECIAL FEATURES | 1.250 IN. DIA HEX; 5 IN. LG |
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