PL4149 AND C3459: VALVE,SAFETY RELIEF.
The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, connection_type: UNTHREADED INTERNAL TUBE ALL ENDS, connection_style: SOCKET (TUBE) ALL ENDS, valve_operation_method: AUTOMATIC, opening_pressure_setting: 300.0 POUNDS PER SQUARE INCH LBS. This part is cataloged in the U.S.
Government catalog under NSN 4820-01-225-1191, 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 | COPPER ALLOY BODY |
| connection_type | UNTHREADED INTERNAL TUBE ALL ENDS |
| connection_style | SOCKET (TUBE) ALL ENDS |
| valve_operation_method | AUTOMATIC |
| opening_pressure_setting | 300.0 POUNDS PER SQUARE INCH LBS |
| NSN | 4820-01-225-1191 |
| CONNECTION STYLE | SOCKET (TUBE) ALL ENDS |
| CONNECTION TYPE | UNTHREADED INTERNAL TUBE ALL ENDS |
| MATERIAL | COPPER ALLOY BODY |
| MATERIAL | NICKEL ALLOY STEM |
| MATERIAL | RUBBER SEAT |
| OPENING PRESSURE SETTING | 300.0 POUNDS PER SQUARE INCH LBS |
| VALVE OPERATION METHOD | AUTOMATIC |