NSN 4820-01-102-0989
Part Details | PRESSURE AND TEMPERATURE RELIEF VALVE
4820-01-102-0989 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: 20349GM51M, 20349GM51MC1, 20349 PART 20349GM51MC1, 20349 PART 20349GM51M, 4820-01-102-0989, 01-102-0989, 4820011020989, 011020989
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | OCT 11, 1980 | 01-102-0989 | 16996 ( VALVE, RELIEF, PRESSURE AND TEMPERATURE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-102-0989
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 20349GM51M | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| 20349GM51MC1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 20349 PART 20349GM51MC1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 20349 PART 20349GM51M | 15187 | PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM |
Technical Data | NSN 4820-01-102-0989
| Characteristic | Specifications |
|---|---|
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS AND REQUIRES CLEANING, PACKING, AND MARKING IAW MIL-STD-1330 |