NSN 4820-01-330-4973
Part Details | FLUID PRESSURE REGULATING VALVE
4820-01-330-4973 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: 436 MK I 30809997, 30809997 436 MK I, 30809997, 4820-01-330-4973, 01-330-4973, 4820013304973, 013304973
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | DEC 04, 1990 | 01-330-4973 | 27565 ( VALVE, REGULATING, FLUID PRESSURE ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
SOCKET
SOCKET
SOCKET
SOCKET
Cross Reference | NSN 4820-01-330-4973
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 436 MK I 30809997 | 03847 | WARREN CONTROLS, INC. |
| 30809997 436 MK I | 03847 | WARREN CONTROLS, INC. |
| 30809997 | 03847 | WARREN CONTROLS, INC. |
Technical Data | NSN 4820-01-330-4973
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | BRONZE, ASTM B61 |
| TEMP RATING | 165.0 DEG FAHRENHEIT NOMINAL |
| OUTLET PRESSURE RANGE | +50.0 TO +125.0 POUNDS PER SQUARE INCH |
| FILTER | NOT INCLUDED |
| STEM MATERIAL | NICKEL COPPER ALLOY, QQ-N-288, COMP C |
| FLOW CONTROL DEVICE | DISK |
| FLOW CONTROL DEVICE MATERIAL | RUBBER, BUNA-N |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | UNTHREADED INTERNAL PIPE |
| FIRST END STYLE DESIGNATOR | 1 SOCKET |
| FIRST END NOMINAL PIPE SIZE ACCOMMODATED | 2.000 INCHES |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| BODY STYLE | STRAIGHT THRU |
| REGULATION TYPE | AUTOMATIC SINGLE STAGE |
| VALVE LOADING METHOD | SPRING |