4J7945: BOLT,MACHINE.
The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: HEXAGON, grip_length: 9.500 INCHES NOMINAL IN, head_height: 0.455 INCHES MINIMUM AND 0.524 INCHES MAXIMUM IN, thread_class: 2A A, thread_length: 2.000 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5306-01-063-0688, 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 | 9.500 INCHES NOMINAL IN |
| head_height | 0.455 INCHES MINIMUM AND 0.524 INCHES MAXIMUM IN |
| thread_class | 2A A |
| thread_length | 2.000 INCHES NOMINAL IN |
| fastener_length | 11.500 INCHES NOMINAL IN |
| hardness_rating | 33.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM OVERALL |
| thread_direction | RIGHT-HAND |
| features_provided | FINISHED HEAD |
| width_between_flats | 1.088 INCHES MINIMUM AND 1.125 INCHES MAXIMUM IN |
| nominal_thread_diameter | 0.750 INCHES IN |
| NSN | 5306-01-063-0688 |
| HEAD HEIGHT | 0.455 INCHES MINIMUM AND 0.524 INCHES MAXIMUM IN |
| FASTENER LENGTH | 11.500 INCHES NOMINAL IN |
| THREAD LENGTH | 2.000 INCHES NOMINAL IN |
| HARDNESS RATING | 33.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE J429 GR 8 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| NOMINAL THREAD DIAMETER | 0.750 INCHES IN |
| FEATURES PROVIDED | FINISHED HEAD |
| HEAD STYLE | HEXAGON |
| THREAD DIRECTION | RIGHT-HAND |
| GRIP LENGTH | 9.500 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.