NSN 4820-00-964-1774
Part Details | FLUID PRESSURE REGULATING VALVE
4820-00-964-1774 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: 5333345001, 5-333-34-5001, 4820-00-964-1774, 00-964-1774, 4820009641774, 009641774
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1962 | 00-964-1774 | 27565 ( VALVE, REGULATING, FLUID PRESSURE ) |
REFERENCE DRAWINGS & PICTURES
CROSS
SWIVEL NUT, FLARE
PLAIN
SWIVEL NUT, FLARE
PLAIN
SWIVEL NUT, FLARE
PLAIN
SWIVEL NUT, FLARE
PLAIN
Cross Reference | NSN 4820-00-964-1774
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5-333-34-5001 | 00742 | AIR PRODUCTS AND CHEMICALS, INC.DBA AIR PRODUCTS |
Technical Data | NSN 4820-00-964-1774
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | ALUMINUM ALLOY |
| MAXIMUM INLET PRESSURE RATING | 300.0 POUNDS PER SQUARE INCH |
| OUTLET PRESSURE RANGE | +0.0 TO +80.0 POUNDS PER SQUARE INCH |
| FILTER | INCLUDED |
| FURNISHED ITEMS | AUTOMATIC RELIEF VALVE AND INLET PRESSURE GAGE AND OUTLET PRESSURE GAGE |
| SEAT MATERIAL | STEEL, CORROSION RESISTING |
| STEM MATERIAL | STEEL, CORROSION RESISTING |
| FLOW CONTROL DEVICE | DISK |
| END CONNECTION QUANTITY | 4 |
| FIRST END CONNECTION TYPE | THREADED EXTERNAL TUBE |
| FIRST END STYLE DESIGNATOR | PLAIN |
| FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.562 INCHES NOMINAL |
| FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 9 TO 16-18 UNF |
| FIRST END THREAD CLASS | 2A |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| FIRST END SEAT ANGLE IN DEG | 37.0 |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| THIRD END RELATIONSHIP WITH PRECEDING ENDS | NOT IDENTICAL WITH FIRST OR SECOND END |
| THIRD END CONNECTION TYPE | THREADED INTERNAL GAS CYLINDER |
| THIRD END STYLE DESIGNATOR | 0 SWIVEL NUT, FLARE |
| THIRD END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.908-14 NGO |
| THIRD END THREAD PITCH DIAMETERS | +0.8616 TO +0.8652 INCHES |
| THIRD END THREAD DIRECTION | RIGHT-HAND |
| FOURTH END RELATIONSHIP WITH PRECEDING ENDS | IDENTICAL WITH THIRD END |
| BODY STYLE | CROSS |
| MEDIA FOR WHICH DESIGNED | OXYGEN, GASEOUS |
| REGULATION TYPE | MANUAL SINGLE STAGE |
| MANUAL CONTROL METHOD | KNOB |
| VALVE STEM DESIGN | SINGLE SEAT |
| VALVE LOADING METHOD | SPRING |