2659387-1: BOLT,SHOULDER.
The BOLT,SHOULDER is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4145H OR STEEL COMP 430F OVERALL, head_style: HEXAGON, head_height: 0.397 INCHES NOMINAL IN, thread_class: 2A A, thread_length: 0.472 INCHES MINIMUM IN, shoulder_shape: ROUND FIRST SHOULDER. This part is cataloged in the U.S.
Government catalog under NSN 5306-00-229-6817, 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 4145H OR STEEL COMP 430F OVERALL |
| head_style | HEXAGON |
| head_height | 0.397 INCHES NOMINAL IN |
| thread_class | 2A A |
| thread_length | 0.472 INCHES MINIMUM IN |
| shoulder_shape | ROUND FIRST SHOULDER |
| fastener_length | 1.319 INCHES MINIMUM AND 1.325 INCHES MAXIMUM IN |
| hardness_rating | 34.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM OVERALL |
| shoulder_length | 0.757 INCHES MINIMUM AND 0.763 INCHES MAXIMUM FIRST SHOULDER IN |
| thread_direction | RIGHT-HAND |
| shoulder_diameter | 0.747 INCHES MINIMUM AND 0.748 INCHES MAXIMUM FIRST SHOULDER IN |
| surface_treatment | CADMIUM OVERALL |
| NSN | 5306-00-229-6817 |
| HEAD HEIGHT | 0.397 INCHES NOMINAL IN |
| FASTENER LENGTH | 1.319 INCHES MINIMUM AND 1.325 INCHES MAXIMUM IN |
| SHOULDER LENGTH | 0.757 INCHES MINIMUM AND 0.763 INCHES MAXIMUM FIRST SHOULDER IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SHOULDER DIAMETER | 0.747 INCHES MINIMUM AND 0.748 INCHES MAXIMUM FIRST SHOULDER IN |
| THREAD LENGTH | 0.472 INCHES MINIMUM IN |
| SHOULDER SHAPE | ROUND FIRST SHOULDER |
| HARDNESS RATING | 34.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM OVERALL |
| NOMINAL THREAD DIAMETER | 0.625 INCHES IN |
| HEAD STYLE | HEXAGON |
No substitute or cross-reference records for this part.