NSN 4820-00-083-0993
Part Details | FLUID PRESSURE REGULATING VALVE
4820-00-083-0993 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: FC241, FC2-4-1, 237ALDEVN060535, 4820-00-083-0993, 00-083-0993, 4820000830993, 000830993
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1961 | 00-083-0993 | 27565 ( VALVE, REGULATING, FLUID PRESSURE ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
CRIMPED
CRIMPED
CRIMPED
CRIMPED
Cross Reference | NSN 4820-00-083-0993
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| FC2-4-1 | 98437 | ELLIS & WATTS INTERNATIONAL, LLC |
| 237ALDEVN060535 | 91494 | SINGER CO THE CONTROLS DIV |
Technical Data | NSN 4820-00-083-0993
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | BRASS |
| OUTLET PRESSURE RANGE | -4.9 TO +50.0 POUNDS PER SQUARE INCH |
| FILTER | NOT INCLUDED |
| SEAT MATERIAL | BRASS |
| STEM MATERIAL | BRASS |
| FLOW CONTROL DEVICE | BELLOWS |
| FLOW CONTROL DEVICE MATERIAL | BRASS |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | UNTHREADED INTERNAL TUBE |
| FIRST END STYLE DESIGNATOR | CRIMPED |
| FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.875 INCHES NOMINAL |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| BODY STYLE | ANGLE |
| MEDIA FOR WHICH DESIGNED | WATER, OIL OR GAS |
| REGULATION TYPE | MANUAL SINGLE STAGE |
| MANUAL CONTROL METHOD | SCREW |
| VALVE LOADING METHOD | SPRING |
| REMOTE ACTUATION METHOD | BELLOWS |