CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include material: STEEL COMP 4037 OVERALL, head_style: HEXAGON, grip_length: 2.781 INCHES NOMINAL IN, head_height: 0.219 INCHES NOMINAL IN, thread_class: 2A SINGLE MOUNTING FACILITY A, pole_quantity: 2 EACH SECTION FRONT. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5306-00-550-1916, 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 4037 OVERALL |
| head_style | HEXAGON |
| grip_length | 2.781 INCHES NOMINAL IN |
| head_height | 0.219 INCHES NOMINAL IN |
| thread_class | 2A SINGLE MOUNTING FACILITY A |
| pole_quantity | 2 EACH SECTION FRONT |
| terminal_type | TAB, SOLDER LUG |
| thread_length | 0.437 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| overall_length | 3.629 INCHES NOMINAL IN |
| fastener_length | 3.875 INCHES NOMINAL IN |
| hardness_rating | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| mounting_method | THREADED BUSHING SINGLE MOUNTING FACILITY |
| NSN | 5306-00-550-1916 |
| MATERIAL | STEEL COMP 4037 OVERALL |
| HEAD STYLE | HEXAGON |
| SURFACE TREATMENT | CADMIUM OVERALL |
| THREAD SERIES DESIGNATOR | UNF |
| THREAD LENGTH | 1.094 INCHES MINIMUM IN |
| GRIP LENGTH | 2.781 INCHES NOMINAL IN |
| FASTENER LENGTH | 3.875 INCHES NOMINAL IN |
| THREAD QUANTITY PER INCH | 24 |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD CLASS | 3A A |