The SCREW,CAP,HEXAGON HEAD is a the manufacturer industrial component. Key specifications include material: STEEL COMP 8640 OVERALL, head_style: HEXAGON, head_height: 0.281 INCHES NOMINAL IN, thread_class: 3A A, thread_length: 1.000 INCHES MINIMUM IN, fastener_length: 3.625 INCHES NOMINAL 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 5305-00-350-7042, 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 8640 OVERALL |
| head_style | HEXAGON |
| head_height | 0.281 INCHES NOMINAL IN |
| thread_class | 3A A |
| thread_length | 1.000 INCHES MINIMUM IN |
| fastener_length | 3.625 INCHES NOMINAL IN |
| hardness_rating | 27.6 ROCKWELL C MINIMUM AND 32.1 ROCKWELL C MAXIMUM OVERALL |
| thread_direction | RIGHT-HAND |
| width_between_flats | 0.562 INCHES NOMINAL IN |
| nominal_thread_diameter | 0.375 INCHES IN |
| thread_quantity_per_inch | 16 |
| thread_series_designator | UNIFIED NATIONAL COARSE (UNC) |
| NSN | 5305-00-350-7042 |
| WIDTH BETWEEN FLATS | 0.562 INCHES NOMINAL IN |
| FASTENER LENGTH | 3.625 INCHES NOMINAL IN |
| HEAD STYLE | HEXAGON |
| MATERIAL | STEEL COMP 8640 OVERALL |
| THREAD LENGTH | 1.000 INCHES MINIMUM IN |
| HARDNESS RATING | 27.6 ROCKWELL C MINIMUM AND 32.1 ROCKWELL C MAXIMUM OVERALL |
| THREAD QUANTITY PER INCH | 16 |
| THREAD CLASS | 3A A |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
| THREAD DIRECTION | RIGHT-HAND |