PBJB-LBN-KB3: VALVE,RELIEF,PRESSURE AND TEMPER.
VALVE,RELIEF,PRESSURE AND TEMPER. Key specifications include material: STEEL OVERALL, flow_angle: 90.0 DEGREES, leg_length: 2.390 INCHES NOMINAL SECOND END IN, seat_angle: 37.0 DEGREES FIRST END, thread_class: 2A ALL ENDS A, connection_type: THREADED EXTERNAL BOSS SECOND END. This part is cataloged in the U.S.
Government catalog under NSN 4820-01-482-7703, 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 OVERALL |
| flow_angle | 90.0 DEGREES |
| leg_length | 2.390 INCHES NOMINAL SECOND END IN |
| seat_angle | 37.0 DEGREES FIRST END |
| thread_class | 2A ALL ENDS A |
| connection_type | THREADED EXTERNAL BOSS SECOND END |
| connection_style | FLARED (TUBE) FIRST END |
| surface_treatment | ZINC OVERALL |
| nominal_thread_size | 1.875 INCHES SECOND END IN |
| end_item_identification | STRATEGIC SEALIFT CONVERSION SHIPS CLASS |
| thread_quantity_per_inch | 12 ALL ENDS |
| thread_series_designator | UN ALL ENDS |
| NSN | 4820-01-482-7703 |