NSN 4820-01-261-4145
Part Details | FLUID PRESSURE REGULATING VALVE
4820-01-261-4145 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: 5366533, SS2MG, SS-2MG, SS2MG, SS-2MG, 4820-01-261-4145, 01-261-4145, 4820012614145, 012614145
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | AUG 12, 1987 | 01-261-4145 | 27565 ( VALVE, REGULATING, FLUID PRESSURE ) |
REFERENCE DRAWINGS & PICTURES
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Cross Reference | NSN 4820-01-261-4145
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5366533 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| SS-2MG | 18034 | NUPRO CO |
| SS-2MG | 3T9T9 | SWAGELOK COMPANY |
Technical Data | NSN 4820-01-261-4145
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | STEEL, CORROSION RESISTING, QQ-S-763, CLASS 302, 303, 304, 305, 310, OR 316 |
| MAXIMUM INLET PRESSURE RATING | 1000.0 POUNDS PER SQUARE INCH |
| FILTER | NOT INCLUDED |
| SPECIAL FEATURES | SHALL BE EQUIPPED WITH A KNOB CAPABLE OF BEING LOCKED AT A CERTAIN POSITION WITH A SET SCREW;CAPABLE OF PRESSURE DROP OF AT LEAST 4.0INCHES OF HG COLUMN AT A FLOW RATE OF 75ML/MIN WHEN OPENED ONE-HALF TURN FROM FULLY CLOSED |
| STEM MATERIAL | STEEL, CORROSION RESISTING, QQ-S-763, CLASS 302, 303, 304, 305, 310, OR 316 |
| FLOW CONTROL DEVICE | NEEDLE |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | THREADED EXTERNAL TUBE |
| FIRST END STYLE DESIGNATOR | PLAIN |
| FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.125 INCHES NOMINAL |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| BODY STYLE | STRAIGHT THRU |
| MEDIA FOR WHICH DESIGNED | GAS |
| REGULATION TYPE | AUTOMATIC SINGLE STAGE |
| VALVE STEM DESIGN | SINGLE SEAT |