NSN 4820-00-939-3589
Part Details | FLUID PRESSURE REGULATING VALVE
4820-00-939-3589 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: HR2002, 4820-00-939-3589, 00-939-3589, 4820009393589, 009393589
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | NOV 03, 1965 | 00-939-3589 | 27565 ( VALVE, REGULATING, FLUID PRESSURE ) |
REFERENCE DRAWINGS & PICTURES
TEE
SWIVEL NUT, FLARE
SWIVEL NUT, FLARE
SWIVEL NUT, FLARE
SWIVEL NUT, FLARE
Cross Reference | NSN 4820-00-939-3589
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| HR2002 | 73760 | ITT AEROSPACE CONTROLS LLCDBA ITT AEROSPACE CONTROLS |
Technical Data | NSN 4820-00-939-3589
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | ALUMINUM ALLOY |
| TEMP RATING | -65.0 DEG FAHRENHEIT MINIMUM AND 450.0 DEG FAHRENHEIT MAXIMUM |
| MAXIMUM INLET PRESSURE RATING | 120.0 POUNDS PER SQUARE INCH |
| OUTLET PRESSURE RANGE | +9.0 TO +11.0 POUNDS PER SQUARE INCH |
| FILTER | NOT INCLUDED |
| SPECIAL FEATURES | 1 GPM MAX FLOW CAPACITY AT MAX RATED INLET AND OUTLET PRESSURES |
| SEAT MATERIAL | STEEL, CORROSION RESISTING |
| STEM MATERIAL | STEEL, CORROSION RESISTING |
| FLOW CONTROL DEVICE | CONE, TOP GUIDED |
| FLOW CONTROL DEVICE MATERIAL | STEEL, CORROSION RESISTING |
| OUTSIDE SURFACE TREATMENT | |
| END CONNECTION QUANTITY | 3 |
| FIRST END CONNECTION TYPE | THREADED INTERNAL TUBE |
| FIRST END STYLE DESIGNATOR | 2 SWIVEL NUT, FLARE |
| FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.375 INCHES NOMINAL |
| FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 9 TO 16-18 UNF |
| FIRST END THREAD CLASS | 2B |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| FIRST END SEAT RADIUS | 0.580 INCHES NOMINAL |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| THIRD END RELATIONSHIP WITH PRECEDING ENDS | IDENTICAL WITH FIRST END |
| BODY STYLE | TEE |
| MEDIA FOR WHICH DESIGNED | JF ACETYLENE |
| REGULATION TYPE | AUTOMATIC SINGLE STAGE |
| VALVE STEM DESIGN | SINGLE SEAT |
| VALVE LOADING METHOD | SPRING |
| REMOTE ACTUATION METHOD | DIAPHRAGM |