32387: INSERT,ENGINE VALVE SEAT.
The INSERT,ENGINE VALVE SEAT is a the manufacturer industrial component. Key specifications include material: STEEL COMP 316 OVERALL, thread_class: 3A SINGLE THREADED PORTION A, thread_length: 0.688 INCHES NOMINAL SINGLE THREADED PORTION IN, flange_diameter: 5.812 INCHES NOMINAL IN, style_designator: THREADED FLANGED, seat_angle_in_deg: 45.000 NOMINAL. This part is cataloged in the U.S.
Government catalog under NSN 5340-00-185-6963, 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 COMP 316 OVERALL |
| thread_class | 3A SINGLE THREADED PORTION A |
| thread_length | 0.688 INCHES NOMINAL SINGLE THREADED PORTION IN |
| flange_diameter | 5.812 INCHES NOMINAL IN |
| style_designator | THREADED FLANGED |
| seat_angle_in_deg | 45.000 NOMINAL |
| nominal_thread_size | 5.500 INCHES SINGLE THREADED PORTION IN |
| under_flange_height | 0.688 INCHES NOMINAL IN |
| body_inside_diameter | 4.625 INCHES NOMINAL IN |
| seating_surface_shape | ANGULAR |
| end_item_identification | DN-5 4.0 IN CONTROL VALVE;NIMITZ CLASS CVN IN |
| thread_quantity_per_inch | 14 SINGLE THREADED PORTION |
| NSN | 5340-00-185-6963 |