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National Stock Number:
4820-01-227-7186
Federal Supply Class:
4820
National Item Identification Number:
012277186
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:
| 31638 | 86184 | GRISWOLD INDUSTRIES | | 31638-01 | 86184 | GRISWOLD INDUSTRIES | | 31638-01J | 86184 | GRISWOLD INDUSTRIES |
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Techincal Specification:
| END CONNECTION QUANTITY | 2 | | BODY MATERIAL | BRONZE, MIL-B-16541 | | BODY STYLE | STRAIGHT THRU | | FILTER | NOT INCLUDED | | FIRST END CONNECTION TYPE | UNTHREADED INTERNAL TUBE | | FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.375 INCHES NOMINAL | | FIRST END STYLE DESIGNATOR | SOCKET W/BRAZING RING | | FLOW CONTROL DEVICE MATERIAL | RUBBER, SYNTHETIC | | FLOW CONTROL DEVICE | DIAPHRAGM | | PROPRIETARY CHARACTERISTICS | PACS | | REGULATION TYPE | AUTOMATIC SINGLE STAGE | | SEAT MATERIAL | NICKEL-COPPER ALLOY, QQ-N-281, CLASS B | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | VALVE LOADING METHOD | SPRING |
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