8421919: BOLT,SHOULDER.
The BOLT,SHOULDER is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: ROUND W/WRENCH FLATS, head_height: 0.188 INCHES NOMINAL IN, thread_class: 3A A, head_diameter: 0.938 INCHES NOMINAL IN, thread_length: 1.000 INCHES MINIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5306-00-704-3383, 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 | ROUND W/WRENCH FLATS |
| head_height | 0.188 INCHES NOMINAL IN |
| thread_class | 3A A |
| head_diameter | 0.938 INCHES NOMINAL IN |
| thread_length | 1.000 INCHES MINIMUM IN |
| shoulder_shape | ROUND FIRST SHOULDER |
| fastener_length | 6.313 INCHES NOMINAL IN |
| shoulder_length | 5.313 INCHES NOMINAL FIRST SHOULDER IN |
| thread_direction | RIGHT-HAND |
| shoulder_diameter | 0.618 INCHES MINIMUM AND 0.623 INCHES MAXIMUM FIRST SHOULDER IN |
| surface_treatment | PHOSPHATE OVERALL |
| NSN | 5306-00-704-3383 |
| HEAD HEIGHT | 0.188 INCHES NOMINAL IN |
| FASTENER LENGTH | 6.313 INCHES NOMINAL IN |
| SHOULDER LENGTH | 5.313 INCHES NOMINAL FIRST SHOULDER IN |
| SHOULDER DIAMETER | 0.618 INCHES MINIMUM AND 0.623 INCHES MAXIMUM FIRST SHOULDER IN |
| THREAD LENGTH | 1.000 INCHES MINIMUM IN |
| SHOULDER SHAPE | ROUND FIRST SHOULDER |
| NOMINAL THREAD DIAMETER | 0.500 INCHES IN |
| HEAD STYLE | ROUND W/WRENCH FLATS |
| THREAD DIRECTION | RIGHT-HAND |
| WIDTH BETWEEN FLATS | 0.750 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.