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National Stock Number:
4820-00-741-9066
Federal Supply Class:
4820
National Item Identification Number:
007419066
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:
| 029-001423 | 26916 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 5413N4A | 13669 | TESCOM CORP | | 5413N4A | 28968 | CIRCOR INSTRUMENTATION TECHNOLOGIES, INC. | | 680A35 | 28968 | CIRCOR INSTRUMENTATION TECHNOLOGIES, INC. |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6, T4 FED SPEC SINGLE MATERIAL RESPONSE BODY | | MAXIMUM INLET PRESSURE RATING | 2500.0 POUNDS PER SQUARE INCH | | OUTLET PRESSURE ACCURACY RATING | 0.300 POUNDS PER SQUARE INCH | | FILTER | INCLUDED | | END CONNECTION QUANTITY | 2 | | BODY STYLE | STRAIGHT THRU | | MATERIAL | ALUMINUM ALLOY 2024 BODY | | TEMP RATING | -20.0 DEG FAHRENHEIT MINIMUM AND | | 160.0 DEG FAHRENHEIT MAXIMUM | | OUTLET PRESSURE SETTING | 10.0 POUNDS PER SQUARE INCH | | FURNISHED ITEMS | AUTOMATIC RELIEF VALVE AND | | INLET PRESSURE GAGE AND | | NEEDLE VALVE AND | | OUTLET PRESSURE GAGE AND | | PRESSURE BREAKER | | SEAT MATERIAL | ALUMINUM ALLOY | | STEM MATERIAL | STEEL | | PACKING MATERIAL | RUBBER, BUNA-N | | FLOW CONTROL DEVICE | DISK, FLAT, TOP AND BOTTOM GUIDED | | FLOW CONTROL DEVICE MATERIAL | ALUMINUM ALLOY AND | | PLASTIC, TETRAFLUOROETHYLENE | | OUTSIDE SURFACE TREATMENT | ANODIZED | | FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE | | FIRST END STYLE DESIGNATOR | OPTIONAL END | | FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1/4-18 NPT | | FIRST END THREAD DIRECTION | RIGHT-HAND | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | MEDIA FOR WHICH DESIGNED | AIR AND | | HELIUM AND | | NITROGEN, GASEOUS AND | | ARGON | | REGULATION TYPE | MANUAL SINGLE STAGE | | MANUAL CONTROL METHOD | TEE HANDLE | | VALVE STEM DESIGN | SINGLE SEAT | | VALVE LOADING METHOD | SPRING | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 28968 | | DESIGN CONTROL REFERENCE | 680A35 |
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