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National Stock Number: 4820-01-478-7274
Federal Supply Class: 4820
National Item Identification Number: 014787274
Description: VALVE,BLEEDER,HYDRAULIC SYSTEM
Detail: A METALLIC, THREADED, SCREW-SHAPED ITEM USED IN HYDRAULIC BRAKE CYLINDERS, HYDRAULIC POWER UNITS, MISSILE LAUNCHING HYDRAULIC SYSTEMS, AND THE LIKE, FOR THE PURPOSE OF PROVIDING A MEANS OF RELEASING AIR FORM AND/OR FLUSHING A HYDRAULIC SYSTEM. IT MAY BE FURNISHED WITH OR WITHOUT A DUST CAP. EXCLUDES SPRING LOADED OR AUTOMATIC TYPE AIR PRESSURE RELIEF VALVES, AND BOLT, FLUID PASSAGE.
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Manufacturer Information:
| 13213301 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | A726 | 06239 | AUSCO INC |
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Techincal Specification:
| MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MAXIMUM OPERATING TEMP | 275.0 DEG FAHRENHEIT SINGLE RESPONSE | | VALVE OPERATION METHOD | MANUAL | | NOMINAL LENGTH | 2.100 INCHES ALL ENDS | | NOMINAL WIDTH | 0.880 INCHES ALL ENDS | | SPECIAL FEATURES | 0.026 GMP AT 12 PSI MAX |
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