NSN 4820-01-006-4643
Part Details | FLUID PRESSURE REGULATING VALVE
4820-01-006-4643 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: 653236, 6532-36, 4820-01-006-4643, 01-006-4643, 4820010064643, 010064643
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUL 18, 1975 | 01-006-4643 | 27565 ( VALVE, REGULATING, FLUID PRESSURE ) |
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Cross Reference | NSN 4820-01-006-4643
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 6532-36 | 01496 | AIR DRY CO OF AMERICA, LLCDIV ESTERLINE |
Technical Data | NSN 4820-01-006-4643
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | ALUMINUM BRONZE |
| FILTER | NOT INCLUDED |
| SEAT MATERIAL | ALUMINUM BRONZE |
| PACKING MATERIAL | RUBBER, BUNA-N |
| FLOW CONTROL DEVICE | DISK AND POPPET |
| FLOW CONTROL DEVICE MATERIAL | STEEL, AMS 5643 AND STEEL, FED STD 66, AISI/SAE 4012 |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | UNTHREADED EXTERNAL TUBE |
| FIRST END STYLE DESIGNATOR | PLAIN |
| FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES NOMINAL |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| BODY STYLE | ANGLE |
| REGULATION TYPE | AUTOMATIC SINGLE STAGE |
| VALVE LOADING METHOD | SPRING |