NSN 4820-01-237-5977
Part Details | PRESSURE AND TEMPERATURE RELIEF VALVE
4820-01-237-5977 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: 43481000, 4348-1-000, 43481000, 4348-1-000, C107641, C10764-1, 4820-01-237-5977, 01-237-5977, 4820012375977, 012375977
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | AUG 02, 1986 | 01-237-5977 | 16996 ( VALVE, RELIEF, PRESSURE AND TEMPERATURE ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-01-237-5977
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4348-1-000 | 14923 | ACC PARTNERS INC |
| 4348-1-000 | 1DRT7 | CIRCOR AEROSPACE, INC.DBA AERODYNE CONTROLS |
| C10764-1 | 81755 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
Technical Data | NSN 4820-01-237-5977
| Characteristic | Specifications |
|---|---|
| BODY STYLE | STRAIGHT THRU |
| BODY MATERIAL | ANY ACCEPTABLE |
| FLOW CONTROL DEVICE | ANY ACCEPTABLE |
| END CONNECTION QUANTITY | 2 |
| TEMP ADJUSTABILITY | ADJUSTABLE |
| MEDIA FOR WHICH DESIGNED | AIR |