NSN 4820-00-487-9049
Part Details | FLUID PRESSURE REGULATING VALVE
4820-00-487-9049 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.
Alternate Parts: 8069402, 806-9402, 8069402, 806-9402, 8069402011, 806-9402-01-1, 8069402, 806-9402, 8069402, 806-9402, 4820-00-487-9049, 00-487-9049, 4820004879049, 004879049
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUN 27, 1974 | 00-487-9049 | 27565 ( VALVE, REGULATING, FLUID PRESSURE ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
SWIVEL NUT, FLARE
GASKET SEAL COMRESSION
SWIVEL NUT, FLARE
GASKET SEAL COMRESSION
SWIVEL NUT, FLARE
GASKET SEAL COMPRESSION
SWIVEL NUT, FLARE
GASKET SEAL COMPRESSION
Cross Reference | NSN 4820-00-487-9049
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 806-9402 | 94080 | AIRCO WELDING PRODUCTSDIV OF BOC GROUP INC |
| 806-9402 | 0A389 | CONTROLS CORP OF AMERICA |
| 806-9402-01-1 | 0A389 | CONTROLS CORP OF AMERICA |
| 806-9402 | 00741 | LINDE LLC |
| 806-9402 | 0A839 | SUN VALLEY FOODS COMPANYDBA AAAWAREHOUSE & COLD STORAGE |
Technical Data | NSN 4820-00-487-9049
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | BRASS |
| TEMP RATING | -40.0 DEG FAHRENHEIT MINIMUM AND 165.0 DEG FAHRENHEIT MAXIMUM |
| MAXIMUM INLET PRESSURE RATING | 4000.0 POUNDS PER SQUARE INCH |
| OUTLET PRESSURE RANGE | +0.0 TO +100.0 POUNDS PER SQUARE INCH |
| FILTER | INCLUDED |
| FURNISHED ITEMS | CYLINDER GAGE AND DELIVERY GAGE |
| SEAT MATERIAL | PLASTIC, TETRAFLUOROETHYLENE |
| FLOW CONTROL DEVICE | DIAPHRAGM |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | THREADED INTERNAL TUBE |
| FIRST END STYLE DESIGNATOR | 7 SWIVEL NUT, FLARE |
| FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.375 INCHES NOMINAL |
| FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 5 TO 8-18 UNF |
| FIRST END THREAD CLASS | 2B |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| FIRST END SEAT ANGLE IN DEG | 30.0 |
| SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| SECOND END CONNECTION TYPE | THREADED EXTERNAL GAS CYLINDER |
| SECOND END STYLE DESIGNATOR | 1 GASKET SEAL COMRESSION |
| SECOND END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.960-14 NGO |
| SECOND END THREAD PITCH DIAMETERS | +0.9100 TO +0.9136 INCHES |
| SECOND END THREAD DIRECTION | RIGHT-HAND |
| SECOND END SEAT RADIUS | 0.375 INCHES NOMINAL |
| BODY STYLE | STRAIGHT THRU |
| MEDIA FOR WHICH DESIGNED | HS ACETYLENE |
| REGULATION TYPE | 1ST STAGE MANUAL, 2ND STAGE AUTOMATIC |
| MANUAL CONTROL METHOD | TEE HANDLE |
| VALVE LOADING METHOD | SPRING |