NSN 4820-01-142-9667
Part Details | FLUID PRESSURE REGULATING VALVE
4820-01-142-9667 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: 30 2 12IN50T100PSI N510, 30 2 1/2IN50T100PSI N-510, 30 2 12IN50T10, 30 2 1/2IN50T10, N510 30 2 12IN 50T100PSI, N-510 30 2 1/2IN 50T100PSI, N510, N-510, 4820-01-142-9667, 01-142-9667, 4820011429667, 011429667
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | NOV 23, 1982 | 01-142-9667 | 27565 ( VALVE, REGULATING, FLUID PRESSURE ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
PLAIN
ROUND W/ BOLT HOLES
PLAIN
ROUND W/ BOLT HOLES
PLAIN
ROUND W/ BOLT HOLES
PLAIN
Cross Reference | NSN 4820-01-142-9667
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 30 2 1/2IN50T100PSI N-510 | 35795 | LESLIE CONTROLS, INC. |
| 30 2 1/2IN50T10 | 35795 | LESLIE CONTROLS, INC. |
| N-510 30 2 1/2IN 50T100PSI | 35795 | LESLIE CONTROLS, INC. |
| N-510 | 35795 | LESLIE CONTROLS, INC. |
Technical Data | NSN 4820-01-142-9667
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | COPPER ALLOY |
| OUTLET PRESSURE RANGE | +50.0 TO +100.0 POUNDS PER SQUARE INCH |
| FILTER | NOT INCLUDED |
| FLOW CONTROL DEVICE | DISK, DUAL, TOP GUIDED |
| FLOW CONTROL DEVICE MATERIAL | NICKEL COPPER ALLOY, QQ-N-288, COMP B |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | PLAIN FACE FLANGE |
| FIRST END STYLE DESIGNATOR | PLAIN |
| FIRST END FLANGE SHAPE STYLE | ROUND W/ BOLT HOLES |
| FIRST END BOLT HOLE QUANTITY | 6 |
| FIRST END FLANGE OUTSIDE DIAMETER | 6.125 INCHES NOMINAL |
| FIRST END FLANGE THICKNESS | 0.500 INCHES NOMINAL |
| FIRST END BOLT HOLE DIAMETER | 0.562 INCHES NOMINAL |
| FIRST END BOLT CIRCLE DIAMETER | 5.000 INCHES NOMINAL |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| BODY STYLE | STRAIGHT THRU |
| FACE TO FACE DISTANCE | 10.937 INCHES NOMINAL |
| MEDIA FOR WHICH DESIGNED | HYDROCARBON FUELS AND OILS |
| REGULATION TYPE | AUTOMATIC DOUBLE STAGE |
| VALVE STEM DESIGN | DOUBLE SEAT |
| VALVE LOADING METHOD | SPRING |