NSN 4820-00-684-3907
Part Details | TEMPERATURE REGULATING VALVE
4820-00-684-3907 A self-acting valve designed for controlling, by means of a thermostatic element, the flow of liquids or gases therethrough. The thermostatic element is located in liquid or gas whose temperature is controlled by the heat of the liquid or gas flowing through the valve. See also VALVE, RELIEF, PRESSURE AND TEMPERATURE.
Alternate Parts: 17085431, 1708543-1, T44, 4820-00-684-3907, 00-684-3907, 4820006843907, 006843907
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1961 | 00-684-3907 | 05492 ( VALVE, REGULATING, TEMPERATURE ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
SWIVEL NUT, FLARE
SWIVEL NUT, FLARE
SWIVEL NUT, FLARE
SWIVEL NUT, FLARE
Cross Reference | NSN 4820-00-684-3907
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1708543-1 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
| T44 | 53059 | SPIRAX SARCO, INC. |
Technical Data | NSN 4820-00-684-3907
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | BRASS |
| TEMP ADJUSTABILITY | ADJUSTABLE |
| TEMP RATING | 250.0 DEG FAHRENHEIT NOMINAL |
| FURNISHED ITEMS | INTERNAL BYPASS VALVE |
| SPECIAL FEATURES | WITH LIQUID FILLED THERMOSTAT W/ELEMENT INTEGRAL W/VALVE; 18.6 GPM WATER AT @40.0 PSI INLET PRESSURE; FOR 40.0 PSI SEA WATER COOLING SERVICE |
| SEAT MATERIAL | BRONZE |
| FLOW CONTROL DEVICE | DISK, BOTTOM GUIDED |
| FLOW CONTROL DEVICE MATERIAL | BRONZE |
| OUTSIDE SURFACE TREATMENT | |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE |
| FIRST END STYLE DESIGNATOR | 2 SWIVEL NUT, FLARE |
| FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1 TO 2-14 NPT |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| BODY STYLE | STRAIGHT THRU |
| TWO-WAY VALVE ACTION | DIRECT ACTING |
| THERMOSTATIC ELEMENT | LIQUID IMMERSION TYPE |
| BULB LENGTH | 10.312 INCHES NOMINAL |
| BULB DIAMETER | 0.750 INCHES NOMINAL |
| BULB MATERIAL | COPPER |