The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: HEXAGON, head_height: 0.422 INCHES NOMINAL IN, thread_class: 3A A, thread_length: 1.375 INCHES MINIMUM IN, fastener_length: 2.000 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5306-00-273-6344, 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 OVERALL |
| head_style | HEXAGON |
| head_height | 0.422 INCHES NOMINAL IN |
| thread_class | 3A A |
| thread_length | 1.375 INCHES MINIMUM IN |
| fastener_length | 2.000 INCHES NOMINAL IN |
| hardness_rating | 20.5 ROCKWELL C MINIMUM AND 29.9 ROCKWELL C MAXIMUM OVERALL |
| thread_direction | RIGHT-HAND |
| features_provided | UNFINISHED HEAD |
| width_between_flats | 0.812 INCHES NOMINAL IN |
| nominal_thread_diameter | 0.562 INCHES IN |
| minimum_tensile_strength | 115000 POUNDS PER SQUARE INCH LBS |
| NSN | 5306-00-273-6344 |
| HEAD STYLE | HEXAGON |
| THREAD DIRECTION | RIGHT-HAND |
| MINIMUM TENSILE STRENGTH | 115000 POUNDS PER SQUARE INCH LBS |
| HARDNESS RATING | 20.5 ROCKWELL C MINIMUM AND 29.9 ROCKWELL C MAXIMUM OVERALL |
| THREAD LENGTH | 1.375 INCHES MINIMUM IN |
| FASTENER LENGTH | 2.000 INCHES NOMINAL IN |
| HEAD HEIGHT | 0.422 INCHES NOMINAL IN |
| NOMINAL THREAD DIAMETER | 0.562 INCHES IN |
| MATERIAL | STEEL OVERALL |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |