SS-4R3A5-B: VALVE,SAFETY RELIEF.
The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, connection_type: THREADED INTERNAL PIPE SECOND END, connection_style: PLAIN,OPTIONAL END(PIPE) SECOND END, style_designator: ANGLE, thread_direction: RIGHT-HAND ALL ENDS, flow_control_device: DISK. This part is cataloged in the U.S.
Government catalog under NSN 4820-01-258-1037, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| material | STEEL CORROSION RESISTING OVERALL |
| connection_type | THREADED INTERNAL PIPE SECOND END |
| connection_style | PLAIN,OPTIONAL END(PIPE) SECOND END |
| style_designator | ANGLE |
| thread_direction | RIGHT-HAND ALL ENDS |
| flow_control_device | DISK |
| nominal_thread_size | 0.250 INCHES ALL ENDS IN |
| maximum_operating_temp | 21.0 CELSIUS SECOND RESPONSE DEGC |
| valve_operation_method | AUTOMATIC |
| media_for_which_designed | AIR FIRST RESPONSE |
| opening_pressure_setting | 502.0 POUNDS PER SQUARE INCH LBS |
| thread_series_designator | NPT ALL ENDS |
| NSN | 4820-01-258-1037 |
| FLOW CONTROL DEVICE | DISK |
| CONNECTION STYLE | PLAIN,OPTIONAL END(PIPE) SECOND END |
| CONNECTION STYLE | PLAIN (PIPE) FIRST END |
| CONNECTION TYPE | THREADED INTERNAL PIPE SECOND END |
| CONNECTION TYPE | THREADED EXTERNAL PIPE FIRST END |
| STYLE DESIGNATOR | ANGLE |
| THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| NOMINAL THREAD SIZE | 0.250 INCHES ALL ENDS IN |
| MAXIMUM OPERATING TEMP | 70.0 FAHRENHEIT FIRST RESPONSE DEGF |
| MAXIMUM OPERATING TEMP | 21.0 CELSIUS SECOND RESPONSE DEGC |