The SEAT,VALVE is a Legrand industrial component. Key specifications include material: COPPER ALLOY OVERALL, seat_radius: 0.062 INCHES NOMINAL IN, thread_class: 2A SINGLE THREADED PORTION A, thread_length: 0.188 INCHES NOMINAL SINGLE THREADED PORTION IN, flange_diameter: 0.625 INCHES NOMINAL IN, style_designator: FAUCET. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-472-1621, 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 |
| seat_radius | 0.062 INCHES NOMINAL IN |
| thread_class | 2A SINGLE THREADED PORTION A |
| thread_length | 0.188 INCHES NOMINAL SINGLE THREADED PORTION IN |
| flange_diameter | 0.625 INCHES NOMINAL IN |
| style_designator | FAUCET |
| nominal_thread_size | 0.500 INCHES SINGLE THREADED PORTION IN |
| under_flange_height | 0.250 INCHES NOMINAL IN |
| body_inside_diameter | 0.344 INCHES NOMINAL IN |
| seating_surface_shape | RADIAL |
| seal_accommodation_type | RECESSED |
| thread_series_designator | UNF SINGLE THREADED PORTION |
| NSN | 4820-00-472-1621 |
| STYLE DESIGNATOR | FAUCET |
| THREAD SERIES DESIGNATOR | UNF SINGLE THREADED PORTION |
| MATERIAL | COPPER ALLOY OVERALL |
| THREAD LENGTH | 0.188 INCHES NOMINAL SINGLE THREADED PORTION IN |
| FLANGE SEAT TO DISK END HEIGHT | 0.125 INCHES NOMINAL IN |
| SEAT RADIUS | 0.062 INCHES NOMINAL IN |
| BODY INSIDE DIAMETER | 0.344 INCHES NOMINAL IN |
| SEAL ACCOMMODATION TYPE | RECESSED |
| NOMINAL THREAD SIZE | 0.500 INCHES SINGLE THREADED PORTION IN |
| FLANGE DIAMETER | 0.625 INCHES NOMINAL IN |