NSN 4820-01-440-4021
Part Details | TEMPERATURE REGULATING VALVE
4820-01-440-4021 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: SS8UW3410, SS-8UW-3410, SS8UW3410, SS-8UW-3410, SS8UW3410, SS-8UW-3410, 4820-01-440-4021, 01-440-4021, 4820014404021, 014404021
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 13, 1997 | 01-440-4021 | 05492 ( VALVE, REGULATING, TEMPERATURE ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
SOCKET
SOCKET
SOCKET
SOCKET
Cross Reference | NSN 4820-01-440-4021
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SS-8UW-3410 | 7N351 | DIBERT VALVE & FITTING CO INC |
| SS-8UW-3410 | 18034 | NUPRO CO |
| SS-8UW-3410 | 3T9T9 | SWAGELOK COMPANY |
Technical Data | NSN 4820-01-440-4021
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | STEEL, CORROSION RESISTING |
| TEMP RATING | 1200.0 DEG FAHRENHEIT NOMINAL |
| SPECIAL FEATURES | NORMALLY CLOSED |
| END ITEM IDENTIFICATION | 170 FT PATROL COASTAL(PC-1)CLASS SHIPS |
| STEM MATERIAL | STEEL, CORROSION RESISTING |
| FLOW CONTROL DEVICE | STEM AND INTEGRAL DISK |
| FLOW CONTROL DEVICE MATERIAL | STEEL, CORROSION RESISTING |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | UNTHREADED INTERNAL PIPE |
| FIRST END STYLE DESIGNATOR | SOCKET |
| FIRST END NOMINAL PIPE SIZE ACCOMMODATED | 0.250 INCHES |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| BODY STYLE | STRAIGHT THRU |
| TWO-WAY VALVE ACTION | DIRECT ACTING |