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National Stock Number:
4810-00-524-8549
Federal Supply Class:
4810
National Item Identification Number:
005248549
Description:
VALVE,REGULATING,FLUID PRESSURE
Detail:
A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes REGULATOR, PRESSURE, MEDICAL GAS ADMINISTRATION APPARATUS; REGULATOR, OXYGEN, BAROMETRIC CONTINUOUS FLOW; REGULATOR, OXYGEN DEMAND; REGULATOR, OXYGEN DILUTER DEMAND; and valve(1), fluid pressure regulating, aircraft.
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Manufacturer Information:
| 178-1500 | 82577 | RAYTHEON COMPANY | | 178-1500-1000 | 02731 | MCDONNELL DOUGLAS HELICOPTER CO INC | | 178-1500-1000 | 8V613 | THE BOEING COMPANY | | 178-1500-1200 | 82577 | RAYTHEON COMPANY |
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Techincal Specification:
| MAXIMUM INLET PRESSURE RATING | 1500.0 POUNDS PER SQUARE INCH | | FILTER | NOT INCLUDED | | END CONNECTION QUANTITY | 2 | | BODY STYLE | STRAIGHT THRU W/OFFSET | | MATERIAL | ALUMINUM ALLOY BODY | | OUTLET PRESSURE RANGE | 800.0 TO 1500.0 POUNDS PER SQUARE INCH | | SEAT MATERIAL | STEEL | | STEM MATERIAL | STEEL | | PACKING MATERIAL | RUBBER, SYNTHETIC | | FLOW CONTROL DEVICE | POPPET | | FLOW CONTROL DEVICE MATERIAL | STEEL, CORROSION RESISTING | | OUTSIDE SURFACE TREATMENT | ANODIZED | | FIRST END CONNECTION TYPE | THREADED INTERNAL BOSS | | FIRST END STYLE DESIGNATOR | GASKET SEAL | | FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 3/4-16 UNF | | FIRST END THREAD CLASS | 3B | | FIRST END THREAD DIRECTION | RIGHT-HAND | | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL | | SECOND END CONNECTION TYPE | THREADED INTERNAL BOSS | | SECOND END STYLE DESIGNATOR | GASKET SEAL | | SECOND END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 9/16-18 UNF | | SECOND END THREAD CLASS | 3B | | SECOND END THREAD DIRECTION | RIGHT-HAND | | MEDIA FOR WHICH DESIGNED | AIR | | MOUNTING FACILITY | BOLTS | | RENEWABLE SEAT RING TYPE | PRESSED-IN | | REGULATION TYPE | AUTOMATIC DOUBLE STAGE | | VALVE LOADING METHOD | SPRING |
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