NSN 4820-01-261-7963
Part Details | FLUID PRESSURE REGULATING VALVE
4820-01-261-7963 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: 6145823, R83200RNEA, R83-200-RNEA, 4820-01-261-7963, 01-261-7963, 4820012617963, 012617963
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | AUG 19, 1987 | 01-261-7963 | 27565 ( VALVE, REGULATING, FLUID PRESSURE ) |
REFERENCE DRAWINGS & PICTURES
CROSS
Cross Reference | NSN 4820-01-261-7963
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 6145823 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| R83-200-RNEA | 43990 | NORGREN C A CO |
Technical Data | NSN 4820-01-261-7963
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | BRASS |
| MAXIMUM INLET PRESSURE RATING | 3000.0 POUNDS PER SQUARE INCH |
| OUTLET PRESSURE RANGE | +2.0 TO +50.0 POUNDS PER SQUARE INCH |
| FILTER | INCLUDED |
| SPECIAL FEATURES | 2 HELICAL COIL INSERTS; INTERNAL CARTRIDGE VALVE |
| FLOW CONTROL DEVICE | DIAPHRAGM |
| FLOW CONTROL DEVICE MATERIAL | PLASTIC, ACETAL AND RUBBER, BUNA-N |
| END CONNECTION QUANTITY | 4 |
| FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE |
| FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1 TO 4-18 PTF-SPL |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| BODY STYLE | CROSS |
| MEDIA FOR WHICH DESIGNED | GAS |
| VALVE LOADING METHOD | SPRING |