265-329035-3: BOLT,RIBBED SHOULDER.
The BOLT,RIBBED SHOULDER is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130 OVERALL, head_style: HEXAGON, rib_length: 0.513 INCHES NOMINAL IN, head_height: 0.265 INCHES NOMINAL IN, rib_quantity: 15, thread_class: 3A A. This part is cataloged in the U.S.
Government catalog under NSN 5306-00-798-2713, 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 4130 OVERALL |
| head_style | HEXAGON |
| rib_length | 0.513 INCHES NOMINAL IN |
| head_height | 0.265 INCHES NOMINAL IN |
| rib_quantity | 15 |
| thread_class | 3A A |
| thread_length | 0.410 INCHES NOMINAL IN |
| shoulder_shape | ROUND FIRST SHOULDER |
| fastener_length | 2.156 INCHES NOMINAL IN |
| shoulder_length | 0.163 INCHES NOMINAL FIRST SHOULDER IN |
| special_features | 7 STEPS; 2 SERRATED SECTIONS,ONE0.500 INCH DIAMETER,ONE 0.375 DIAMETER; OPTIONAL CENTER HOLE BOTH ENDS IN |
| thread_direction | RIGHT-HAND |
| NSN | 5306-00-798-2713 |
| HEAD HEIGHT | 0.265 INCHES NOMINAL IN |
| RIB INCLUDED ANGLE | 45.0 DEGREES NOMINAL |
| FASTENER LENGTH | 2.156 INCHES NOMINAL IN |
| SHOULDER LENGTH | 0.163 INCHES NOMINAL FIRST SHOULDER IN |
| DISTANCE FROM LARGEST DIAMETER OF BEARING SURFACE OF HEAD TO RIBS | 0.179 INCHES NOMINAL IN |
| SHOULDER DIAMETER | 0.499 INCHES NOMINAL FIRST SHOULDER IN |
| THREAD LENGTH | 0.410 INCHES NOMINAL IN |
| SHOULDER SHAPE | ROUND FIRST SHOULDER |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758,COND(F)(4) MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| RIB LENGTH | 0.513 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.