NSN 4820-01-559-4707
Part Details | PRESSURE AND TEMPERATURE RELIEF VALVE
4820-01-559-4707 A valve designed to release under excessive pressure and/or excessive temperature by opening at a predetermined pressure and/or temperature. Thermostatically operated valves close when the pressure is relieved or the temperature is reduced. Fusible plug valves require replacement of the plug. See also VALVE, SAFETY RELIEF and VALVE, REGULATING. TEMPERATURE.
Alternate Parts: 17758 REV E SHT 1 PIECE NO.6, HSRV7125, HSRV-7-125, 4820-01-559-4707, 01-559-4707, 4820015594707, 015594707
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | DEC 19, 2007 | 01-559-4707 | 16996 ( VALVE, RELIEF, PRESSURE AND TEMPERATURE ) |
REFERENCE DRAWINGS & PICTURES
ANGLE GIVE "ADQM" AND "ADQN" ONLY IF FLANGED ONE OR TWO ENDS
Cross Reference | NSN 4820-01-559-4707
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 17758 REV E SHT 1 PIECE NO.6 | 19857 | ELECTRIC HEATER COMPANY, THEDBA HUBBELL-ELECTRIC HEATER COMPANY |
| HSRV-7-125 | 19857 | ELECTRIC HEATER COMPANY, THEDBA HUBBELL-ELECTRIC HEATER COMPANY |
Technical Data | NSN 4820-01-559-4707
| Characteristic | Specifications |
|---|---|
| BODY STYLE | ANGLE GIVE "ADQM" AND "ADQN" ONLY IF FLANGED ONE OR TWO ENDS |
| FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 11.312 INCHES NOMINAL |
| SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 5.875 INCHES NOMINAL |
| OPENING PRESSURE SETTING | 125.0 POUNDS PER SQUARE INCH |
| SPECIAL FEATURES | NHA: ELECTRIC WATER HEATER, 3000 GAL., 750KW, 440V, 3PH, 60HZ |
| END ITEM IDENTIFICATION | NEW CONSTRCTION LHD8 |