NSN 4820-00-020-5057
Part Details | FLUID PRESSURE REGULATING VALVE
4820-00-020-5057 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: 162P, 16-2P, 4820-00-020-5057, 00-020-5057, 4820000205057, 000205057
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 25, 1967 | 00-020-5057 | 27565 ( VALVE, REGULATING, FLUID PRESSURE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-020-5057
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 16-2P | 79227 | WATTS REGULATOR CO |
Technical Data | NSN 4820-00-020-5057
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | ZINC |
| TEMP RATING | 0.0 DEG FAHRENHEIT MINIMUM AND 120.0 DEG FAHRENHEIT MAXIMUM |
| MAXIMUM INLET PRESSURE RATING | 300.0 POUNDS PER SQUARE INCH |
| FILTER | NOT INCLUDED |
| STEM MATERIAL | STEEL, CORROSION RESISTING |
| FLOW CONTROL DEVICE | STEM AND INTEGRAL DISK |
| FLOW CONTROL DEVICE MATERIAL | RUBBER, BUNA-N AND STEEL, CORROSION RESISTING |
| END CONNECTION QUANTITY | 4 |
| MANUAL CONTROL METHOD | SCREW |
| VALVE LOADING METHOD | SPRING |