NSN 4820-01-557-4072
Part Details | FLUID PRESSURE REGULATING VALVE
4820-01-557-4072 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: 808NAU08C, 808NAU-08C, 732656401 FIND 009, 7326564-01 FIND 009, 4820-01-557-4072, 01-557-4072, 4820015574072, 015574072
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | OCT 22, 2007 | 01-557-4072 | 27565 ( VALVE, REGULATING, FLUID PRESSURE ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
SOCKET
SOCKET
SOCKET
SOCKET
Cross Reference | NSN 4820-01-557-4072
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 808NAU-08C | 99565 | ADMIRAL VALVE, LLCDBA CPV MANUFACTURING |
| 7326564-01 FIND 009 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 4820-01-557-4072
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | STEEL, CORROSION RESISTING, QQ-S-763, CLASS 302, 303, 304, 305, 310, OR 316 |
| TEMP RATING | 250.0 DEG FAHRENHEIT MAXIMUM |
| MAXIMUM INLET PRESSURE RATING | 3000.0 POUNDS PER SQUARE INCH |
| END ITEM IDENTIFICATION | ASDS |
| VALVE SIZE | 0.500 INCHES |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | UNTHREADED INTERNAL TUBE |
| FIRST END STYLE DESIGNATOR | SOCKET |
| FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES MAXIMUM |
| BODY STYLE | ANGLE |