10178080: BOLT,SHOULDER.
The BOLT,SHOULDER is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, head_style: ROUND W/WRENCH FLATS, head_height: 0.035 INCHES NOMINAL IN, thread_class: 3A A, head_diameter: 0.312 INCHES NOMINAL IN, thread_length: 0.403 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5306-01-131-2891, 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 CORROSION RESISTING OVERALL |
| head_style | ROUND W/WRENCH FLATS |
| head_height | 0.035 INCHES NOMINAL IN |
| thread_class | 3A A |
| head_diameter | 0.312 INCHES NOMINAL IN |
| thread_length | 0.403 INCHES NOMINAL IN |
| shoulder_shape | ROUND FIRST SHOULDER |
| fastener_length | 1.058 INCHES NOMINAL IN |
| shoulder_length | 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM FIRST SHOULDER IN |
| thread_direction | RIGHT-HAND |
| shoulder_diameter | 0.246 INCHES MINIMUM AND 0.248 INCHES MAXIMUM FIRST SHOULDER IN |
| width_between_flats | 0.276 INCHES MINIMUM AND 0.286 INCHES MAXIMUM IN |
| NSN | 5306-01-131-2891 |
| HEAD HEIGHT | 0.035 INCHES NOMINAL IN |
| FASTENER LENGTH | 1.058 INCHES NOMINAL IN |
| SHOULDER LENGTH | 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM FIRST SHOULDER IN |
| SHOULDER DIAMETER | 0.246 INCHES MINIMUM AND 0.248 INCHES MAXIMUM FIRST SHOULDER IN |
| THREAD LENGTH | 0.403 INCHES NOMINAL IN |
| SHOULDER SHAPE | ROUND FIRST SHOULDER |
| SHANK UNTHREADED HOLE DIAMETER | 0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM FIRST HOLE IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | DMS 1893 FSCM 88277 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| NOMINAL THREAD DIAMETER | 0.190 INCHES IN |
| HEAD STYLE | ROUND W/WRENCH FLATS |