NSN 4820-01-141-1269
Part Details | FLUID PRESSURE REGULATING VALVE
4820-01-141-1269 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: 30 1IN 25T60PSI N551, 30 1IN 25T60PSI N-551, YB2310E222, N551 1IN 25T60PSI, N-551 1IN 25T60PSI, 40399402, 40399-402, 403994, 40399-4, 4820-01-141-1269, 01-141-1269, 4820011411269, 011411269
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | OCT 24, 1982 | 01-141-1269 | 27565 ( VALVE, REGULATING, FLUID PRESSURE ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
REDUCED SOCKET WITH ONE BRAZING RING
REDUCED SOCKET WITH ONE BRAZING RING
REDUCED SOCKET WITH ONE BRAZING RING
REDUCED SOCKET WITH ONE BRAZING RING
Cross Reference | NSN 4820-01-141-1269
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 30 1IN 25T60PSI N-551 | 35795 | LESLIE CONTROLS, INC. |
| YB2310E222 | 35795 | LESLIE CONTROLS, INC. |
| N-551 1IN 25T60PSI | 35795 | LESLIE CONTROLS, INC. |
| 40399-402 | 55378 | TRAC REGULATORS INC |
| 40399-4 | 55378 | TRAC REGULATORS INC |
Technical Data | NSN 4820-01-141-1269
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | BRONZE |
| TEMP RATING | 140.0 DEG FAHRENHEIT NOMINAL |
| OUTLET PRESSURE RANGE | +25.0 TO +60.0 POUNDS PER SQUARE INCH |
| FILTER | NOT INCLUDED |
| FLOW CONTROL DEVICE | DISK |
| FLOW CONTROL DEVICE MATERIAL | NICKEL COPPER ALLOY, QQ-N-288 |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | UNTHREADED INTERNAL PIPE |
| FIRST END STYLE DESIGNATOR | REDUCED SOCKET WITH ONE BRAZING RING |
| FIRST END NOMINAL PIPE SIZE ACCOMMODATED | 1.000 INCHES |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| BODY STYLE | STRAIGHT THRU |
| MEDIA FOR WHICH DESIGNED | WATER, OIL OR GAS |
| REGULATION TYPE | AUTOMATIC SINGLE STAGE |
| VALVE LOADING METHOD | SPRING |