NSN 4820-01-423-1870
Part Details | FLUID PRESSURE REGULATING VALVE
4820-01-423-1870 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: 2310G291, YB2310G291, N58032042N, N-580/32042N, 4820-01-423-1870, 01-423-1870, 4820014231870, 014231870
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | DEC 18, 1995 | 01-423-1870 | 27565 ( VALVE, REGULATING, FLUID PRESSURE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-423-1870
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2310G291 | 35795 | LESLIE CONTROLS, INC. |
| YB2310G291 | 35795 | LESLIE CONTROLS, INC. |
| N-580/32042N | 35795 | LESLIE CONTROLS, INC. |
Technical Data | NSN 4820-01-423-1870
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | COPPER ALLOY |
| MAXIMUM INLET PRESSURE RATING | 250.0 POUNDS PER SQUARE INCH |
| OUTLET PRESSURE SETTING | 20.0 POUNDS PER SQUARE INCH |
| SPECIAL FEATURES | VALVE SZ 1.500 IN., SBU END CONNECTIONS |
| END ITEM IDENTIFICATION | 170 FT PATROL COASTAL |
| SEAT MATERIAL | NICKEL COPPER ALLOY |
| STEM MATERIAL | NICKEL COPPER ALLOY |
| FLOW CONTROL DEVICE | DISK |
| FLOW CONTROL DEVICE MATERIAL | RUBBER, BUNA-N |
| VALVE LOADING METHOD | SPRING |
| REMOTE ACTUATION METHOD | DIAPHRAGM |