The COCK,SHUTOFF,SCREW STEM is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, thread_class: 3A SECOND END A, connection_type: THREADED EXTERNAL TUBE SECOND END, connection_style: COMPRESSION (TUBE) SECOND END, style_designator: STRAIGHT THRU, thread_direction: RIGHT-HAND ALL ENDS. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-272-3351, 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 |
| thread_class | 3A SECOND END A |
| connection_type | THREADED EXTERNAL TUBE SECOND END |
| connection_style | COMPRESSION (TUBE) SECOND END |
| style_designator | STRAIGHT THRU |
| thread_direction | RIGHT-HAND ALL ENDS |
| flow_control_device | DISK OR STEM |
| nominal_thread_size | 0.438 INCHES SECOND END IN |
| seat_nominal_radius | 0.062 INCHES SECOND END IN |
| valve_operation_method | MANUAL |
| thread_quantity_per_inch | 24 SECOND END |
| thread_series_designator | NPT FIRST END |
| NSN | 4820-00-272-3351 |
| CONNECTION TYPE | THREADED EXTERNAL TUBE SECOND END |
| CONNECTION TYPE | THREADED EXTERNAL PIPE FIRST END |
| MATERIAL | COPPER ALLOY OVERALL |
| VALVE OPERATION METHOD | MANUAL |
| FURNISHED ITEMS AND QUANTITY | 1 FERRULE |
| FLOW CONTROL DEVICE | DISK OR STEM |
| STYLE DESIGNATOR | STRAIGHT THRU |
| THREAD CLASS | 3A SECOND END A |
| THREAD QUANTITY PER INCH | 24 SECOND END |
| SEAT NOMINAL RADIUS | 0.062 INCHES SECOND END IN |