NSN 4820-00-422-1944
Part Details | FLUID PRESSURE REGULATING VALVE
4820-00-422-1944 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: 572254, 345077, 283912, CG06B50, CG-06-B-50, CG06B50, CG06B40, CG06B4, CG-06-B-4, 4820-00-422-1944, 00-422-1944, 4820004221944, 004221944
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUL 24, 1970 | 00-422-1944 | 27565 ( VALVE, REGULATING, FLUID PRESSURE ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
PLAIN
RECTANGULAR (INCLUDES SQUARE) W/ BOLT HOLES
PLAIN
RECTANGULAR (INCLUDES SQUARE)
PLAIN
RECTANGULAR (INCLUDES SQUARE) W/ BOLT HOLES
PLAIN
Cross Reference | NSN 4820-00-422-1944
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 572254 | 62983 | EATON AEROSPACE LLC |
| 345077 | 62983 | EATON AEROSPACE LLC |
| 283912 | 62983 | EATON AEROSPACE LLC |
| CG-06-B-50 | 62983 | EATON AEROSPACE LLC |
| CG06B50 | 61038 | VICKERS INC |
| CG06B40 | 61038 | VICKERS INC |
| CG-06-B-4 | 32705 | VICKERS INC |
Technical Data | NSN 4820-00-422-1944
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | STEEL |
| OUTLET PRESSURE RANGE | +125.0 TO +1000.0 POUNDS PER SQUARE INCH |
| FILTER | NOT INCLUDED |
| SPECIAL FEATURES | FLANGE FACE HAS TWO 0.875 IN. DIA PORTS AND ONE 0.250 IN. DIA PORT; 0-RINGS ARE FURNISHED |
| STEM MATERIAL | STEEL |
| FLOW CONTROL DEVICE | DISK |
| FLOW CONTROL DEVICE MATERIAL | STEEL |
| OUTSIDE SURFACE TREATMENT | PAINTED |
| FIRST END CONNECTION TYPE | PLAIN FACE FLANGE |
| FIRST END STYLE DESIGNATOR | PLAIN |
| FIRST END FLANGE SHAPE STYLE | RECTANGULAR (INCLUDES SQUARE) W/ BOLT HOLES |
| FIRST END BOLT HOLE QUANTITY | 4 |
| FIRST END FLANGE THICKNESS | 2.375 INCHES NOMINAL |
| FIRST END FLANGE LENGTH | 4.000 INCHES NOMINAL |
| FIRST END FLANGE WIDTH | 4.000 INCHES NOMINAL |
| FIRST END BOLT HOLE DIAMETER | 0.660 INCHES NOMINAL |
| FIRST END CENTER TO CENTER DISTANCE BETWEEN HOLES ALONG LENGTH | 2.750 INCHES NOMINAL |
| FIRST END CENTER TO CENTER DISTANCE BETWEEN HOLES ALONG WIDTH | 2.625 INCHES NOMINAL |
| BODY STYLE | STRAIGHT THRU |
| MEDIA FOR WHICH DESIGNED | HYDRAULIC OIL |
| REGULATION TYPE | MANUAL SINGLE STAGE |
| MANUAL CONTROL METHOD | KNOB |
| VALVE LOADING METHOD | SPRING |