NSN 4820-01-111-1771
Part Details | FLUID PRESSURE REGULATING VALVE
4820-01-111-1771 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: 404M4S6, 404M4Q6, 404M4Q-6, 8052891, 805289-1, 4820-01-111-1771, 01-111-1771, 4820011111771, 011111771
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 12, 1981 | 01-111-1771 | 27565 ( VALVE, REGULATING, FLUID PRESSURE ) |
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Cross Reference | NSN 4820-01-111-1771
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 404M4S6 | 04190 | PNEU-HYDRO PRODUCTS |
| 404M4Q-6 | 04190 | PNEU-HYDRO PRODUCTS |
| 805289-1 | 96214 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 4820-01-111-1771
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | STEEL, CORROSION RESISTING, QQ-S-763, CLASS 302, 303, 304, 305, 310, OR 316 |
| OUTLET PRESSURE RANGE | +900.0 TO +1200.0 POUNDS PER SQUARE INCH |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | THREADED EXTERNAL TUBE |
| 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 | NOT IDENTICAL |
| SECOND END CONNECTION TYPE | UNTHREADED EXTERNAL TUBE |
| SECOND END STYLE DESIGNATOR | PLAIN |
| BODY STYLE | STRAIGHT THRU |
| MEDIA FOR WHICH DESIGNED | AIR AND GAS |