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National Stock Number:
4820-00-860-4396
Federal Supply Class:
4820
National Item Identification Number:
008604396
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:
| 10-20211-502 | 81205 | THE BOEING COMPANY | | 114500-111 | 96124 | TRANSDIGM INC |
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Techincal Specification:
| END CONNECTION QUANTITY | 3 | | BODY STYLE | TEETEE | | FURNISHED ITEMS | FILTER | | FIRST END CONNECTION TYPE | THREADED EXTERNAL TUBE | | FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.387 INCHES NOMINAL | | FIRST END STYLE DESIGNATOR | FLARED | | FIRST END THREAD DIRECTION | RIGHT-HAND | | FIRST END THREAD CLASS | 3A | | FIRST END THREAD PITCH DIAMETERS | +0.5230 TO 0.5264 INCHES | | FLOW CONTROL DEVICE | POPPET | | OUTLET PRESSURE SETTING | 14.5 POUNDS PER SQUARE INCH (PSI) | | MEDIA FOR WHICH DESIGNED | AIR AND FUEL/OIL, HYDROCARBON LOCATION NOT OTHERWISE SPECIFIED | | REGULATION TYPE | AUTOMATIC SINGLE STAGE | | REMOTE ACTUATION METHOD | BELLOWS | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | THREAD SIZE AND SERIES/TYPE DESIGNATOR | 9/16-18 UNF FIRST END | | VALVE STEM DESIGN | DOUBLE SEAT | | VALVE LOADING METHOD | SPRING | | TEMP RATING | -65.0 FAHRENHEIT MINIMUM AND 500.0 FAHRENHEIT MAXIMUM |
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