NSN 4820-00-343-5397
Part Details | FLUID PRESSURE REGULATING VALVE
4820-00-343-5397 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: 5751, 575-1, 4820-00-343-5397, 00-343-5397, 4820003435397, 003435397
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-343-5397 | 27565 ( VALVE, REGULATING, FLUID PRESSURE ) |
REFERENCE DRAWINGS & PICTURES
GASKET SEAL
GASKET SEAL
GASKET SEAL
GASKET SEAL
Cross Reference | NSN 4820-00-343-5397
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 575-1 | 72139 | HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND |
Technical Data | NSN 4820-00-343-5397
| Characteristic | Specifications |
|---|---|
| TEMP RATING | -65.0 DEG FAHRENHEIT MINIMUM AND 160.0 DEG FAHRENHEIT MAXIMUM |
| FILTER | NOT INCLUDED |
| FLOW CONTROL DEVICE | BALL AND PISTON, FREE TYPE AND POPPET |
| END CONNECTION QUANTITY | 4 |
| FIRST END CONNECTION TYPE | THREADED INTERNAL BOSS |
| FIRST END STYLE DESIGNATOR | GASKET SEAL |
| FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 3 TO 4-16 UNF |
| FIRST END THREAD CLASS | 3B |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| THIRD END RELATIONSHIP WITH PRECEDING ENDS | IDENTICAL WITH FIRST END |
| FOURTH END RELATIONSHIP WITH PRECEDING ENDS | NOT IDENTICAL WITH FIRST, SECOND OR THIRD END |
| FOURTH END CONNECTION TYPE | THREADED INTERNAL BOSS |
| FOURTH END STYLE DESIGNATOR | GASKET SEAL |
| FOURTH END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 7 TO 16-20 UNF |
| FOURTH END THREAD CLASS | 3B |
| FOURTH END THREAD DIRECTION | RIGHT-HAND |
| MEDIA FOR WHICH DESIGNED | HYDROCARBON FUELS AND OILS |
| VALVE LOADING METHOD | SPRING |