The SEAT,VALVE is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY SEAT, thread_length: 0.312 INCHES NOMINAL SINGLE THREADED PORTION IN, flange_diameter: 1.875 INCHES NOMINAL IN, style_designator: THREADED FLANGED, nominal_thread_size: 1.625 INCHES SINGLE THREADED PORTION IN, body_inside_diameter: 1.300 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-448-7718, 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 SEAT |
| thread_length | 0.312 INCHES NOMINAL SINGLE THREADED PORTION IN |
| flange_diameter | 1.875 INCHES NOMINAL IN |
| style_designator | THREADED FLANGED |
| nominal_thread_size | 1.625 INCHES SINGLE THREADED PORTION IN |
| body_inside_diameter | 1.300 INCHES NOMINAL IN |
| seating_surface_shape | FLAT |
| end_item_identification | VALVES AND ACTUATORS |
| thread_quantity_per_inch | 14 SINGLE THREADED PORTION |
| thread_series_designator | UNS SINGLE THREADED PORTION |
| NSN | 4820-01-448-7718 |
| END ITEM IDENTIFICATION | VALVES AND ACTUATORS |
| FLANGE DIAMETER | 1.875 INCHES NOMINAL IN |
| THREAD SERIES DESIGNATOR | UNS SINGLE THREADED PORTION |
| STYLE DESIGNATOR | THREADED FLANGED |
| MATERIAL | NICKEL ALLOY SEAT |
| THREAD LENGTH | 0.312 INCHES NOMINAL SINGLE THREADED PORTION IN |
| THREAD QUANTITY PER INCH | 14 SINGLE THREADED PORTION |
| BODY INSIDE DIAMETER | 1.300 INCHES NOMINAL IN |
| NOMINAL THREAD SIZE | 1.625 INCHES SINGLE THREADED PORTION IN |
| SEATING SURFACE SHAPE | FLAT |