The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY OVERALL, thread_class: 2A SINGLE THREADED PORTION A, thread_length: 0.218 INCHES NOMINAL SINGLE THREADED PORTION IN, flange_diameter: 1.812 INCHES NOMINAL IN, style_designator: THREADED FLANGED, nominal_thread_size: 1.625 INCHES SINGLE THREADED PORTION IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-139-9886, 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 | 0.218 INCHES NOMINAL SINGLE THREADED PORTION IN |
| flange_diameter | 1.812 INCHES NOMINAL IN |
| style_designator | THREADED FLANGED |
| nominal_thread_size | 1.625 INCHES SINGLE THREADED PORTION IN |
| under_flange_height | 0.500 INCHES NOMINAL IN |
| body_inside_diameter | 1.250 INCHES NOMINAL IN |
| seating_surface_shape | FLAT |
| thread_quantity_per_inch | 14 SINGLE THREADED PORTION |
| thread_series_designator | UNS SINGLE THREADED PORTION |
| flange_seat_to_disk_end_height | 0.125 INCHES NOMINAL IN |
| NSN | 4820-01-139-9886 |
| FLANGE SEAT TO DISK END HEIGHT | 0.125 INCHES NOMINAL IN |
| FLANGE DIAMETER | 1.812 INCHES NOMINAL IN |
| MATERIAL | NICKEL ALLOY OVERALL |
| STYLE DESIGNATOR | THREADED FLANGED |
| THREAD SERIES DESIGNATOR | UNS SINGLE THREADED PORTION |
| THREAD CLASS | 2A SINGLE THREADED PORTION A |
| NOMINAL THREAD SIZE | 1.625 INCHES SINGLE THREADED PORTION IN |
| THREAD LENGTH | 0.218 INCHES NOMINAL SINGLE THREADED PORTION IN |
| SEATING SURFACE SHAPE | FLAT |
| BODY INSIDE DIAMETER | 1.250 INCHES NOMINAL IN |