NSN 4820-01-081-3876
Part Details | FLUID PRESSURE REGULATING VALVE
4820-01-081-3876 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: 1315M4Y, 4820-01-081-3876, 01-081-3876, 4820010813876, 010813876
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | AUG 12, 1979 | 01-081-3876 | 27565 ( VALVE, REGULATING, FLUID PRESSURE ) |
REFERENCE DRAWINGS & PICTURES
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Cross Reference | NSN 4820-01-081-3876
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1315M4Y | 28968 | CIRCOR INSTRUMENTATION TECHNOLOGIES,INC. |
Technical Data | NSN 4820-01-081-3876
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | STEEL, QQ-S-763, CLASS 316 |
| TEMP RATING | -65.0 DEG FAHRENHEIT MINIMUM AND 450.0 DEG FAHRENHEIT MAXIMUM |
| FILTER | NOT INCLUDED |
| SEAT MATERIAL | STEEL, QQ-S-763, CLASS 316 |
| STEM MATERIAL | STEEL, QQ-S-763, CLASS 316 |
| FLOW CONTROL DEVICE | NEEDLE |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | THREADED EXTERNAL PIPE |
| FIRST END STYLE DESIGNATOR | PLAIN |
| FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1 TO 4-18 NPT |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| BODY STYLE | STRAIGHT THRU |
| MEDIA FOR WHICH DESIGNED | WATER |
| REGULATION TYPE | MANUAL SINGLE STAGE |
| MANUAL CONTROL METHOD | KNOB |
| VALVE LOADING METHOD | STEM |