5B18C15: BOLT,MACHINE.
The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 321 OR STEEL COMP 347 OVERALL, head_style: HEXAGON, grip_length: 1.188 INCHES NOMINAL IN, head_height: 0.156 INCHES NOMINAL IN, thread_class: 3A A, thread_length: 0.468 INCHES MINIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5306-00-550-3402, 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 321 OR STEEL COMP 347 OVERALL |
| head_style | HEXAGON |
| grip_length | 1.188 INCHES NOMINAL IN |
| head_height | 0.156 INCHES NOMINAL IN |
| thread_class | 3A A |
| thread_length | 0.468 INCHES MINIMUM IN |
| fastener_length | 1.656 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| features_provided | FINISHED HEAD |
| surface_treatment | PASSIVATE OVERALL |
| width_between_flats | 0.438 INCHES NOMINAL IN |
| nominal_thread_diameter | 0.250 INCHES IN |
| NSN | 5306-00-550-3402 |
| HEAD HEIGHT | 0.156 INCHES NOMINAL IN |
| FASTENER LENGTH | 1.656 INCHES NOMINAL IN |
| THREAD LENGTH | 0.468 INCHES MINIMUM IN |
| SHANK UNTHREADED HOLE DIAMETER | 0.076 INCHES NOMINAL FIRST HOLE IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CL 8,TY A FED SPEC ALL MATERIAL RESPONSES OVERALL |
| NOMINAL THREAD DIAMETER | 0.250 INCHES IN |
| FEATURES PROVIDED | FINISHED HEAD |
| HEAD STYLE | HEXAGON |
| THREAD DIRECTION | RIGHT-HAND |
| GRIP LENGTH | 1.188 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.