PISTON,INTERNAL COMBUSTION ENGIN. Key specifications include material: COPPER ALLOY OVERALL, flow_angle: 90.0 DEGREES, leg_length: 0.968 INCHES NOMINAL FIRST END IN, seat_angle: 12.0 DEGREES FIRST END, thread_class: 2A FIRST END A, connection_type: THREADED EXTERNAL TUBE FIRST END. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-618-4858, 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 OVERALL |
| flow_angle | 90.0 DEGREES |
| leg_length | 0.968 INCHES NOMINAL FIRST END IN |
| seat_angle | 12.0 DEGREES FIRST END |
| thread_class | 2A FIRST END A |
| connection_type | THREADED EXTERNAL TUBE FIRST END |
| connection_style | FLARELESS (TUBE) FIRST END |
| nominal_thread_size | 0.250 INCHES SECOND END IN |
| thread_series_designator | NPT SECOND END |
| furnished_items_and_quantity | 1 TUBE COUPLING NUT W/SLEEVE |
| nominal_outside_diameter_tube_accommodated | 0.375 INCHES FIRST END IN |
| NSN | 4730-00-618-4858 |