7389749: BOLT,SHOULDER.
The BOLT,SHOULDER is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1018 OR STEEL COMP 1020 OR STEEL COMP 1025 OR STEEL COMP 1030 OVERALL, head_style: HEXAGON, head_height: 0.281 INCHES NOMINAL IN, thread_class: 2A A, thread_length: 0.438 INCHES MINIMUM IN, shoulder_shape: ROUND FIRST SHOULDER. This part is cataloged in the U.S.
Government catalog under NSN 5306-00-738-9749, 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 1018 OR STEEL COMP 1020 OR STEEL COMP 1025 OR STEEL COMP 1030 OVERALL |
| head_style | HEXAGON |
| head_height | 0.281 INCHES NOMINAL IN |
| thread_class | 2A A |
| thread_length | 0.438 INCHES MINIMUM IN |
| shoulder_shape | ROUND FIRST SHOULDER |
| fastener_length | 1.219 INCHES NOMINAL IN |
| shoulder_length | 0.765 INCHES NOMINAL FIRST SHOULDER IN |
| special_features | WASHER FACED BEARING SURFACE ON HEAD; THD RELIEF 1/32 IN. W; NO. 63 SURFACE FINISH ON SHOULDER IN |
| thread_direction | RIGHT-HAND |
| shoulder_diameter | 0.373 INCHES NOMINAL FIRST SHOULDER IN |
| surface_treatment | CADMIUM OR ZINC OVERALL |
| NSN | 5306-00-738-9749 |
| HEAD HEIGHT | 0.281 INCHES NOMINAL IN |
| FASTENER LENGTH | 1.219 INCHES NOMINAL IN |
| SHOULDER LENGTH | 0.765 INCHES NOMINAL FIRST SHOULDER IN |
| SHOULDER DIAMETER | 0.373 INCHES NOMINAL FIRST SHOULDER IN |
| THREAD LENGTH | 0.438 INCHES MINIMUM IN |
| SHOULDER SHAPE | ROUND FIRST SHOULDER |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-633-CANC FED SPEC ALL MATERIAL RESPONSES OVERALL |
| NOMINAL THREAD DIAMETER | 0.312 INCHES IN |
| HEAD STYLE | HEXAGON |
| THREAD DIRECTION | RIGHT-HAND |
No substitute or cross-reference records for this part.