NSN 4820-01-474-6186
Part Details | FLUID PRESSURE REGULATING VALVE
4820-01-474-6186 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: CDS40681 40398911, CDS-40681 40398-911, CDS40681, CDS-40681, 40398911, 40398-911, 403989, 40398-9, 4820-01-474-6186, 01-474-6186, 4820014746186, 014746186
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAY 08, 2000 | 01-474-6186 | 27565 ( VALVE, REGULATING, FLUID PRESSURE ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
SOCKET
SOCKET
SOCKET
SOCKET
Cross Reference | NSN 4820-01-474-6186
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| CDS-40681 40398-911 | 55378 | TRAC REGULATORS INC |
| CDS-40681 | 55378 | TRAC REGULATORS INC |
| 40398-911 | 55378 | TRAC REGULATORS INC |
| 40398-9 | 55378 | TRAC REGULATORS INC |
Technical Data | NSN 4820-01-474-6186
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | BRONZE, ASTM B61 |
| MAXIMUM INLET PRESSURE RATING | 110.0 POUNDS PER SQUARE INCH |
| OUTLET PRESSURE SETTING | 44.0 POUNDS PER SQUARE INCH |
| OUTLET PRESSURE RANGE | +35.0 TO +100.0 POUNDS PER SQUARE INCH |
| FILTER | NOT INCLUDED |
| FURNISHED ITEMS | TAILPIECE |
| SPECIAL FEATURES | VALVE HAS NO. 30 RETAINING RING, NO. 33 O-RING U/E AND NO. 12 SILBRAZ TAILPIECE; DOES NOT INCLUDE BRAZING RING; MAXIMUM CAPACITY 45 GPM (WIDE OPEN) |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | 3/4" TRAC STYLE 'H' SEA WATER PRESSURE REDUCING VALVE AS PER MIL-V-2042/ASTM F 1370 TYPE II 150 LB |
| STEM MATERIAL | NICKEL COPPER ALLOY |
| FLOW CONTROL DEVICE | DISK |
| FLOW CONTROL DEVICE MATERIAL | RUBBER, BUNA-N |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | UNTHREADED INTERNAL PIPE |
| FIRST END STYLE DESIGNATOR | SOCKET |
| FIRST END NOMINAL PIPE SIZE ACCOMMODATED | 0.750 INCHES |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| BODY STYLE | STRAIGHT THRU |
| MEDIA FOR WHICH DESIGNED | WATER, SALT |
| RENEWABLE SEAT RING TYPE | E ANY ACCEPTABLE |
| REGULATION TYPE | AUTOMATIC SINGLE STAGE |
| VALVE LOADING METHOD | SPRING |