RETAINER,SOCKET,PLUG-IN ELECTRON. Key specifications include material: IRON ALLOY 660 OVERALL, nut_style: HEXAGON, nut_height: 0.180 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN, thread_class: 3B, thread_series: UNF, overall_length: 0.490 INCHES MINIMUM AND 0.503 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-815-3610, 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 | IRON ALLOY 660 OVERALL |
| nut_style | HEXAGON |
| nut_height | 0.180 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN |
| thread_class | 3B |
| thread_series | UNF |
| overall_length | 0.490 INCHES MINIMUM AND 0.503 INCHES MAXIMUM IN |
| overall_diameter | 0.763 INCHES MINIMUM AND 0.788 INCHES MAXIMUM IN |
| special_features | 0.130IN. BY 0.024IN. DEEP SLOT LOCATED ON EACH WRENCHING FLAT SURFACE IN |
| thread_direction | RIGHT-HAND |
| width_across_flats | 0.553 INCHES MINIMUM AND 0.564 INCHES MAXIMUM IN |
| nominal_thread_size | 0.375 INCHES IN |
| bearing_surface_type | CHAMFERED |
| NSN | 4820-00-815-3610 |