NSN 4820-01-465-9941
Part Details | FLUID PRESSURE REGULATING VALVE
4820-01-465-9941 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: 37 12IN 5T20PS, 37 1/2IN 5T20PS, 12435N CLASS LN3 12", 12435N CLASS LN3 1/2", 12435N, Y303000203, C3658 PL1720,1731 12IN 5T20, C3658 PL-1720,1731 1/2IN 5T20, CLASS LN3 12", CLASS LN3 1/2", 4820-01-465-9941, 01-465-9941, 4820014659941, 014659941
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUN 30, 1999 | 01-465-9941 | 27565 ( VALVE, REGULATING, FLUID PRESSURE ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
RECESSED
ROUND W/ BOLT HOLES
RECESSED
ROUND W/ BOLT HOLES
ROUND W/ BOLT HOLES
Cross Reference | NSN 4820-01-465-9941
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 37 1/2IN 5T20PS | 35795 | LESLIE CONTROLS, INC. |
| 12435N CLASS LN3 1/2" | 35795 | LESLIE CONTROLS, INC. |
| 12435N | 35795 | LESLIE CONTROLS, INC. |
| Y303000203 | 35795 | LESLIE CONTROLS, INC. |
| C3658 PL-1720,1731 1/2IN 5T20 | 35795 | LESLIE CONTROLS, INC. |
| CLASS LN3 1/2" | 35795 | LESLIE CONTROLS, INC. |
Technical Data | NSN 4820-01-465-9941
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | BRONZE |
| SPECIAL FEATURES | NHA VALVE, RED .50 |
| FLOW CONTROL DEVICE | DIAPHRAGM |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | PLAIN FACE FLANGE |
| FIRST END STYLE DESIGNATOR | RECESSED |
| FIRST END RECESS DIAMETER | 0.437 INCHES NOMINAL |
| FIRST END FLANGE SHAPE STYLE | ROUND W/ BOLT HOLES |
| FIRST END BOLT HOLE QUANTITY | 3 |
| FIRST END FLANGE OUTSIDE DIAMETER | 1.462 INCHES NOMINAL |
| FIRST END BOLT HOLE DIAMETER | 0.562 INCHES NOMINAL |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| BODY STYLE | STRAIGHT THRU |
| FACE TO FACE DISTANCE | 4.062 INCHES NOMINAL |
| MOUNTING FACILITY | BOLTS |
| REGULATION TYPE | MANUAL SINGLE STAGE |
| VALVE LOADING METHOD | SPRING |
| REMOTE ACTUATION METHOD | DIAPHRAGM |