35149574: BOLT,MACHINE.
The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130 OVERALL, head_style: DEE CHAMFER, head_height: 0.250 INCHES NOMINAL IN, thread_class: 3A A, head_diameter: 0.688 INCHES NOMINAL IN, thread_length: 0.688 INCHES MINIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5306-00-274-1906, 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 4130 OVERALL |
| head_style | DEE CHAMFER |
| head_height | 0.250 INCHES NOMINAL IN |
| thread_class | 3A A |
| head_diameter | 0.688 INCHES NOMINAL IN |
| thread_length | 0.688 INCHES MINIMUM IN |
| fastener_length | 2.000 INCHES NOMINAL IN |
| hardness_rating | 28.0 ROCKWELL C MINIMUM AND 30.0 ROCKWELL C MAXIMUM OVERALL |
| thread_direction | RIGHT-HAND |
| features_provided | FINISHED HEAD |
| nominal_thread_diameter | 0.438 INCHES IN |
| thread_quantity_per_inch | 20 |
| NSN | 5306-00-274-1906 |
| HEAD HEIGHT | 0.250 INCHES NOMINAL IN |
| FASTENER LENGTH | 2.000 INCHES NOMINAL IN |
| DISTANCE FROM CENTERLINE TO FLAT | 0.245 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN |
| THREAD LENGTH | 0.688 INCHES MINIMUM IN |
| HARDNESS RATING | 28.0 ROCKWELL C MINIMUM AND 30.0 ROCKWELL C MAXIMUM OVERALL |
| SHANK UNTHREADED HOLE DIAMETER | 0.107 INCHES NOMINAL FIRST HOLE IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| NOMINAL THREAD DIAMETER | 0.438 INCHES IN |
| FEATURES PROVIDED | FINISHED HEAD |
| HEAD STYLE | DEE CHAMFER |