NSN 4820-01-003-6789
Part Details | FLUID PRESSURE REGULATING VALVE
4820-01-003-6789 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: 32565, 325-6-5, 0325PC2PT32565, 0325PC2PT325-6-5, 0325, 32565, 325-6-5, 0325PC2PT32565, 0325PC2PT325-6-5, 4820-01-003-6789, 01-003-6789, 4820010036789, 010036789
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAY 03, 1975 | 01-003-6789 | 27565 ( VALVE, REGULATING, FLUID PRESSURE ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
GASKET SEAL
GASKET SEAL
GASKET SEAL
GASKET SEAL
Cross Reference | NSN 4820-01-003-6789
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 325-6-5 | 82271 | PARKER-HANNIFIN CORPORATIONDBA HYDRAULIC CARTRIDGE SYSTEMS DIV |
| 0325PC2PT325-6-5 | 82271 | PARKER-HANNIFIN CORPORATIONDBA HYDRAULIC CARTRIDGE SYSTEMS DIV |
| 0325 | 82271 | PARKER-HANNIFIN CORPORATIONDBA HYDRAULIC CARTRIDGE SYSTEMS DIV |
| 325-6-5 | 09990 | PARKER-HANNIFIN CORPORATIONDBA HYDRAULIC VALVE DIV |
| 0325PC2PT325-6-5 | 09990 | PARKER-HANNIFIN CORPORATIONDBA HYDRAULIC VALVE DIV |
Technical Data | NSN 4820-01-003-6789
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | ALUMINUM ALLOY |
| MAXIMUM INLET PRESSURE RATING | 3000.0 POUNDS PER SQUARE INCH |
| FILTER | NOT INCLUDED |
| SEAT MATERIAL | STEEL, CORROSION RESISTING |
| FLOW CONTROL DEVICE | PISTON, SPRING LOADED |
| FLOW CONTROL DEVICE MATERIAL | STEEL, CORROSION RESISTING |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | THREADED INTERNAL BOSS |
| FIRST END STYLE DESIGNATOR | GASKET SEAL |
| FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 9 TO 16-18 UNF |
| FIRST END THREAD CLASS | 2B |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| BODY STYLE | ANGLE |
| MEDIA FOR WHICH DESIGNED | HYDRAULIC OIL |
| MOUNTING FACILITY | LUG |
| REGULATION TYPE | AUTOMATIC SINGLE STAGE |
| VALVE LOADING METHOD | SPRING |