NSN 4820-01-375-4535
Part Details | PRESSURE AND TEMPERATURE RELIEF VALVE
4820-01-375-4535 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: 2220, 4820-01-375-4535, 01-375-4535, 4820013754535, 013754535
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAY 11, 1993 | 01-375-4535 | 16996 ( VALVE, RELIEF, PRESSURE AND TEMPERATURE ) |
REFERENCE DRAWINGS & PICTURES
TEE GIVE "ADQL" AND "ADQM" ONLY WHEN FLANGED ALL ENDS
SWIVEL NUT, FLARE
SWIVEL NUT, FLARE
SWIVEL NUT, FLARE
SWIVEL NUT, FLARE
Cross Reference | NSN 4820-01-375-4535
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2220 | 94874 | DROITCOUR COMPANY |
Technical Data | NSN 4820-01-375-4535
| Characteristic | Specifications |
|---|---|
| BODY STYLE | TEE GIVE "ADQL" AND "ADQM" ONLY WHEN FLANGED ALL ENDS |
| FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 3.070 INCHES NOMINAL |
| SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 2.500 INCHES NOMINAL |
| BODY MATERIAL | STEEL, CORROSION RESISTING |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE |
| FIRST END STYLE DESIGNATOR | 2 SWIVEL NUT, FLARE |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| MEDIA FOR WHICH DESIGNED | HYDROCARBON FUELS AND OILS |
| TEMP RATING | 275.0 DEG FAHRENHEIT |
| VALVE DISCHARGE FLOW RATE | 10.0 GALLONS PER MINUTE |
| OPENING PRESSURE SETTING | 85.0 POUNDS PER SQUARE INCH |
| END ITEM IDENTIFICATION | VALVE RELIEF HYD |