The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: HEXAGON, grip_length: 4.046 INCHES MINIMUM AND 4.078 INCHES MAXIMUM IN, head_height: 0.109 INCHES MINIMUM AND 0.141 INCHES MAXIMUM IN, thread_class: 3A A, thread_length: 0.344 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 5306-00-145-7719, 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 |
| grip_length | 4.046 INCHES MINIMUM AND 4.078 INCHES MAXIMUM IN |
| head_height | 0.109 INCHES MINIMUM AND 0.141 INCHES MAXIMUM IN |
| thread_class | 3A A |
| thread_length | 0.344 INCHES MINIMUM IN |
| fastener_length | 4.390 INCHES MINIMUM AND 4.437 INCHES MAXIMUM IN |
| hardness_rating | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| thread_direction | RIGHT-HAND |
| features_provided | FINISHED HEAD |
| surface_treatment | CADMIUM OR DICHROMATE OVERALL |
| width_between_flats | 0.365 INCHES MINIMUM AND 0.377 INCHES MAXIMUM IN |
| NSN | 5306-00-145-7719 |
| HEAD HEIGHT | 0.109 INCHES MINIMUM AND 0.141 INCHES MAXIMUM IN |
| THREAD DIRECTION | RIGHT-HAND |
| FASTENER LENGTH | 4.390 INCHES MINIMUM AND 4.437 INCHES MAXIMUM IN |
| GRIP LENGTH | 4.046 INCHES MINIMUM AND 4.078 INCHES MAXIMUM IN |
| MINIMUM TENSILE STRENGTH | 125000 POUNDS PER SQUARE INCH LBS |
| FEATURES PROVIDED | FINISHED HEAD |
| HEAD STYLE | HEXAGON |
| SURFACE TREATMENT | CADMIUM OR DICHROMATE OVERALL |
| MATERIAL | STEEL OVERALL |
| NOMINAL THREAD DIAMETER | 0.190 INCHES IN |