1690C7D86: BOLT,SHOULDER.
The BOLT,SHOULDER is a the manufacturer industrial component. Key specifications include material: IRON ALLOY 660 OVERALL, head_style: HEXAGON, head_height: 0.265 INCHES MINIMUM AND 0.297 INCHES MAXIMUM IN, thread_class: 3A A, thread_length: 0.629 INCHES NOMINAL IN, shoulder_shape: ROUND FIRST SHOULDER. This part is cataloged in the U.S.
Government catalog under NSN 5306-01-503-5861, 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 | IRON ALLOY 660 OVERALL |
| head_style | HEXAGON |
| head_height | 0.265 INCHES MINIMUM AND 0.297 INCHES MAXIMUM IN |
| thread_class | 3A A |
| thread_length | 0.629 INCHES NOMINAL IN |
| shoulder_shape | ROUND FIRST SHOULDER |
| fastener_length | 6.004 INCHES MINIMUM AND 6.044 INCHES MAXIMUM IN |
| shoulder_length | 5.385 INCHES MINIMUM AND 5.405 INCHES MAXIMUM FIRST SHOULDER IN |
| thread_direction | RIGHT-HAND |
| shoulder_diameter | 0.495 INCHES MINIMUM AND 0.499 INCHES MAXIMUM FIRST SHOULDER IN |
| surface_treatment | CHROMIUM PRIMARY WASHER |
| width_between_flats | 0.740 INCHES MINIMUM AND 0.752 INCHES MAXIMUM IN |
| NSN | 5306-01-503-5861 |
| HEAD HEIGHT | 0.265 INCHES MINIMUM AND 0.297 INCHES MAXIMUM IN |
| FASTENER LENGTH | 6.004 INCHES MINIMUM AND 6.044 INCHES MAXIMUM IN |
| SHOULDER LENGTH | 5.385 INCHES MINIMUM AND 5.405 INCHES MAXIMUM FIRST SHOULDER IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-C-320,CLASS 2,TYPE 1 FED SPEC SINGLE TREATMENT RESPONSE GRIP |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-C-320,CLASS 2,TYPE 1 FED SPEC SINGLE TREATMENT RESPONSE PRIMARY WASHER |
| SHOULDER DIAMETER | 0.495 INCHES MINIMUM AND 0.499 INCHES MAXIMUM FIRST SHOULDER IN |
| THREAD LENGTH | 0.629 INCHES NOMINAL IN |
| SHOULDER SHAPE | ROUND FIRST SHOULDER |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5731 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |