6531-304406-1: BOLT,SHOULDER.
The BOLT,SHOULDER is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OVERALL, head_style: HEXAGON, head_height: 0.160 INCHES NOMINAL IN, thread_class: 2A A, thread_length: 0.221 INCHES NOMINAL IN, shoulder_shape: ROUND FIRST SHOULDER. This part is cataloged in the U.S.
Government catalog under NSN 5306-01-412-9711, 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 303 OVERALL |
| head_style | HEXAGON |
| head_height | 0.160 INCHES NOMINAL IN |
| thread_class | 2A A |
| thread_length | 0.221 INCHES NOMINAL IN |
| shoulder_shape | ROUND FIRST SHOULDER |
| fastener_length | 0.710 INCHES NOMINAL IN |
| shoulder_length | 0.429 INCHES NOMINAL FIRST SHOULDER IN |
| special_features | THREAD RELIEF 0.060 IN. DEEP BETWEEN SHOULDER AND THREAD IN |
| thread_direction | RIGHT-HAND |
| shoulder_diameter | 0.375 INCHES NOMINAL FIRST SHOULDER IN |
| surface_treatment | PASSIVATE OVERALL |
| NSN | 5306-01-412-9711 |
| HEAD HEIGHT | 0.160 INCHES NOMINAL IN |
| FASTENER LENGTH | 0.710 INCHES NOMINAL IN |
| SHOULDER LENGTH | 0.429 INCHES NOMINAL FIRST SHOULDER IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTMA380 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| SHOULDER DIAMETER | 0.375 INCHES NOMINAL FIRST SHOULDER IN |
| THREAD LENGTH | 0.221 INCHES NOMINAL IN |
| SHOULDER SHAPE | ROUND FIRST SHOULDER |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTMA582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| NOMINAL THREAD DIAMETER | 0.250 INCHES IN |
| HEAD STYLE | HEXAGON |
No substitute or cross-reference records for this part.