6983468 PC34: SEAT,VALVE.
The SEAT,VALVE is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY OVERALL, thread_class: 2A SINGLE THREADED PORTION A, thread_length: 0.660 INCHES NOMINAL SINGLE THREADED PORTION IN, flange_diameter: 4.500 INCHES NOMINAL IN, style_designator: THREADED FLANGED, nominal_thread_size: 4.625 INCHES SINGLE THREADED PORTION IN. This part is cataloged in the U.S.
Government catalog under NSN 4820-01-431-1373, 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 | NICKEL ALLOY OVERALL |
| thread_class | 2A SINGLE THREADED PORTION A |
| thread_length | 0.660 INCHES NOMINAL SINGLE THREADED PORTION IN |
| flange_diameter | 4.500 INCHES NOMINAL IN |
| style_designator | THREADED FLANGED |
| nominal_thread_size | 4.625 INCHES SINGLE THREADED PORTION IN |
| under_flange_height | 1.060 INCHES NOMINAL IN |
| body_inside_diameter | 4.440 INCHES NOMINAL IN |
| seating_surface_shape | FLAT |
| end_item_identification | W/S CODE, FIRE FIGHTING EQUIPMENT |
| thread_quantity_per_inch | 8 SINGLE THREADED PORTION |
| thread_series_designator | UN SINGLE THREADED PORTION |
| NSN | 4820-01-431-1373 |
| FLANGE SEAT TO DISK END HEIGHT | 0.312 INCHES NOMINAL IN |
| FLANGE DIAMETER | 4.500 INCHES NOMINAL IN |
| THREAD LENGTH | 0.660 INCHES NOMINAL SINGLE THREADED PORTION IN |
| STYLE DESIGNATOR | THREADED FLANGED |
| BODY INSIDE DIAMETER | 4.440 INCHES NOMINAL IN |
| NOMINAL THREAD SIZE | 4.625 INCHES SINGLE THREADED PORTION IN |
| UNDER FLANGE HEIGHT | 1.060 INCHES NOMINAL IN |
| THREAD CLASS | 2A SINGLE THREADED PORTION A |
| END ITEM IDENTIFICATION | W/S CODE, FIRE FIGHTING EQUIPMENT |
| THREAD QUANTITY PER INCH | 8 SINGLE THREADED PORTION |