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National Stock Number:
4820-00-435-2846
Federal Supply Class:
4820
National Item Identification Number:
004352846
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:
| 67A83C377 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER | | ZSC100 | 77746 | SINGER CO THE METER DIV |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B 145 ASSN STD SINGLE MATERIAL RESPONSE BODY | | MAXIMUM INLET PRESSURE RATING | 1440.0 POUNDS PER SQUARE INCH | | FILTER | NOT INCLUDED | | END CONNECTION QUANTITY | 2 | | BODY STYLE | STRAIGHT THRU | | MATERIAL | COPPER ALLOY BODY | | SEAT MATERIAL | POLYAMIDE NYLON AND | | RUBBER, BUNA-N | | FLOW CONTROL DEVICE | DIAPHRAGM | | FLOW CONTROL DEVICE MATERIAL | ANY ACCEPTABLE | | FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE | | FIRST END STYLE DESIGNATOR | PLAIN | | FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1/2-14 NPT | | FIRST END THREAD DIRECTION | RIGHT-HAND | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | MEDIA FOR WHICH DESIGNED | AIR | | REGULATION TYPE | AUTOMATIC DOUBLE STAGE | | VALVE LOADING METHOD | SPRING |
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