645A943PC6: BOLT,SHOULDER.
The BOLT,SHOULDER is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1020 OVERALL, head_style: HEXAGON, head_height: 0.440 INCHES NOMINAL IN, thread_class: 3A A, thread_length: 0.600 INCHES MINIMUM IN, shoulder_shape: ROUND FIRST SHOULDER. This part is cataloged in the U.S.
Government catalog under NSN 5306-00-411-2999, 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 1020 OVERALL |
| head_style | HEXAGON |
| head_height | 0.440 INCHES NOMINAL IN |
| thread_class | 3A A |
| thread_length | 0.600 INCHES MINIMUM IN |
| shoulder_shape | ROUND FIRST SHOULDER |
| fastener_length | 1.320 INCHES NOMINAL IN |
| shoulder_length | 0.620 INCHES NOMINAL FIRST SHOULDER IN |
| thread_direction | RIGHT-HAND |
| shoulder_diameter | 0.6235 INCHES MINIMUM AND 0.6240 INCHES MAXIMUM FIRST SHOULDER IN |
| width_between_flats | 0.940 INCHES NOMINAL IN |
| nominal_thread_diameter | 0.500 INCHES IN |
| NSN | 5306-00-411-2999 |
| HEAD HEIGHT | 0.440 INCHES NOMINAL IN |
| FASTENER LENGTH | 1.320 INCHES NOMINAL IN |
| SHOULDER LENGTH | 0.620 INCHES NOMINAL FIRST SHOULDER IN |
| SHOULDER DIAMETER | 0.6235 INCHES MINIMUM AND 0.6240 INCHES MAXIMUM FIRST SHOULDER IN |
| THREAD LENGTH | 0.600 INCHES MINIMUM IN |
| SHOULDER SHAPE | ROUND FIRST SHOULDER |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| NOMINAL THREAD DIAMETER | 0.500 INCHES IN |
| HEAD STYLE | HEXAGON |
| THREAD DIRECTION | RIGHT-HAND |
No substitute or cross-reference records for this part.