NSN 4820-00-421-6984
Part Details | SAFETY RELIEF VALVE
4820-00-421-6984 A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.
Alternate Parts: 8Z237, 125200, 125SS2075, 125SS-2-075, 125B1475PSI, 125B1-4-75PSI, 125B2075, 125B-2-075, 125 14 75PSI, 125 1-4 75PSI, Z6775, Z67-75, Z67, Z6770, Z67-70, Z6775, Z-67-75, 4820-00-421-6984, 00-421-6984, 4820004216984, 004216984
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | DEC 21, 1970 | 00-421-6984 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-00-421-6984
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8Z237 | 61156 | ESC FURNACE CO |
| 125200 | 75336 | F.C.KINGSTON CO.DBA STORM MANUFACTURING |
| 125SS-2-075 | 75336 | F.C.KINGSTON CO.DBA STORM MANUFACTURING |
| 125B1-4-75PSI | 75336 | F.C.KINGSTON CO.DBA STORM MANUFACTURING |
| 125B-2-075 | 75336 | F.C.KINGSTON CO.DBA STORM MANUFACTURING |
| 125 1-4 75PSI | 75336 | F.C.KINGSTON CO.DBA STORM MANUFACTURING |
| Z67-75 | 75336 | F.C.KINGSTON CO.DBA STORM MANUFACTURING |
| Z67 | 75336 | F.C.KINGSTON CO.DBA STORM MANUFACTURING |
| Z67-70 | 11568 | GARDNER DENVER INC. |
| Z-67-75 | 11568 | GARDNER DENVER INC. |
Technical Data | NSN 4820-00-421-6984
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | BALL |
| VALVE OPERATION METHOD | AUTOMATIC |
| BONNET TYPE | INSIDE SPRING |
| BONNET ATTACHMENT METHOD | INTEGRAL |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 75.0 POUNDS PER SQUARE INCH |
| END ITEM IDENTIFICATION | GRUMMIN AEROSPACE A10 AIRCRAFT |