NSN 4820-01-443-0985
Part Details | FLUID PRESSURE REGULATING VALVE
4820-01-443-0985 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: 324189P2, MODEL 1000, 4820-01-443-0985, 01-443-0985, 4820014430985, 014430985
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 01, 1997 | 01-443-0985 | 27565 ( VALVE, REGULATING, FLUID PRESSURE ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
SWIVEL NUT, FLARE
SWIVEL NUT, FLARE
SWIVEL NUT, FLARE
SWIVEL NUT, FLARE
Cross Reference | NSN 4820-01-443-0985
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 324189P2 | 07282 | FAIRCHILD INDUSTRIAL PRODUCTSCOMPANY |
| MODEL 1000 | 07282 | FAIRCHILD INDUSTRIAL PRODUCTSCOMPANY |
Technical Data | NSN 4820-01-443-0985
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | ZINC |
| TEMP RATING | -40.0 DEG CELSIUS MINIMUM AND 93.3 DEG CELSIUS MAXIMUM |
| MAXIMUM INLET PRESSURE RATING | 250.0 POUNDS PER SQUARE INCH |
| FLOW CONTROL DEVICE | DIAPHRAGM AND POPPET |
| FLOW CONTROL DEVICE MATERIAL | PLASTIC, POLYESTER AND RUBBER, BUNA-N |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE |
| FIRST END STYLE DESIGNATOR | 1 SWIVEL NUT, FLARE |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| BODY STYLE | STRAIGHT THRU |
| MEDIA FOR WHICH DESIGNED | AIR |
| VALVE LOADING METHOD | SPRING |
| REMOTE ACTUATION METHOD | DIAPHRAGM |