561D: VALVE,SAFETY RELIEF.
The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include bonnet_type: INSIDE SPRING, connection_type: THREADED EXTERNAL PIPE FIRST END, connection_style: PLAIN (PIPE) FIRST END, style_designator: ANGLE, thread_direction: RIGHT-HAND FIRST END, features_provided: BONNET PACKING. This part is cataloged in the U.S.
Government catalog under NSN 4820-00-262-0381, 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.
| bonnet_type | INSIDE SPRING |
| connection_type | THREADED EXTERNAL PIPE FIRST END |
| connection_style | PLAIN (PIPE) FIRST END |
| style_designator | ANGLE |
| thread_direction | RIGHT-HAND FIRST END |
| features_provided | BONNET PACKING |
| surface_treatment | PASSIVATE LOCATION NOT OTHERWISE SPECIFIED |
| disk_loading_method | SPRING |
| flow_control_device | POPPET |
| nominal_thread_size | 0.250 INCHES FIRST END IN |
| valve_operation_method | AUTOMATIC |
| bonnet_attachment_method | THREADED |
| NSN | 4820-00-262-0381 |
| FLOW CONTROL DEVICE | POPPET |
| NOMINAL PIPE SIZE ACCOMMODATED | 0.250 INCHES FIRST END IN |
| CONNECTION STYLE | PLAIN (PIPE) FIRST END |
| CONNECTION TYPE | THREADED EXTERNAL PIPE FIRST END |
| STYLE DESIGNATOR | ANGLE |
| ADJUSTABLE PRESSURE RANGE | +68.0 TO 82.0 POUNDS PER SQUARE INCH LBS |
| FEATURES PROVIDED | BONNET PACKING |
| BONNET TYPE | INSIDE SPRING |
| THREAD DIRECTION | RIGHT-HAND FIRST END |
| NOMINAL THREAD SIZE | 0.250 INCHES FIRST END IN |