The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 3140 OR STEEL COMP 4140 OVERALL, head_style: HEXAGON, grip_length: 3.031 INCHES NOMINAL IN, head_height: 0.469 INCHES NOMINAL IN, thread_class: 2A A, thread_length: 1.469 INCHES MINIMUM 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 5306-00-430-6595, 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 3140 OR STEEL COMP 4140 OVERALL |
| head_style | HEXAGON |
| grip_length | 3.031 INCHES NOMINAL IN |
| head_height | 0.469 INCHES NOMINAL IN |
| thread_class | 2A A |
| thread_length | 1.469 INCHES MINIMUM IN |
| fastener_length | 4.500 INCHES NOMINAL IN |
| hardness_rating | 32.0 ROCKWELL C NOMINAL OVERALL |
| thread_direction | RIGHT-HAND |
| features_provided | FINISHED HEAD |
| width_between_flats | 0.875 INCHES NOMINAL IN |
| minimum_yield_strength | 125000 POUNDS PER SQUARE INCH LBS |
| NSN | 5306-00-430-6595 |
| FEATURES PROVIDED | FINISHED HEAD |
| NOMINAL THREAD DIAMETER | 0.625 INCHES IN |
| HEAD HEIGHT | 0.469 INCHES NOMINAL IN |
| MATERIAL | STEEL COMP 3140 OR STEEL COMP 4140 OVERALL |
| MINIMUM YIELD STRENGTH | 125000 POUNDS PER SQUARE INCH LBS |
| HARDNESS RATING | 32.0 ROCKWELL C NOMINAL OVERALL |
| GRIP LENGTH | 3.031 INCHES NOMINAL IN |
| THREAD DIRECTION | RIGHT-HAND |
| WIDTH BETWEEN FLATS | 0.875 INCHES NOMINAL IN |
| THREAD SERIES DESIGNATOR | UNF |