74A410524-2001: BOLT,SHOULDER.
The BOLT,SHOULDER is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: ROUND W/WRENCH FLATS CHAMFERED, head_height: 0.190 INCHES NOMINAL IN, thread_class: 3A A, head_diameter: 1.125 INCHES NOMINAL IN, thread_length: 0.475 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5306-01-156-5432, 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 OVERALL |
| head_style | ROUND W/WRENCH FLATS CHAMFERED |
| head_height | 0.190 INCHES NOMINAL IN |
| thread_class | 3A A |
| head_diameter | 1.125 INCHES NOMINAL IN |
| thread_length | 0.475 INCHES NOMINAL IN |
| shoulder_shape | ROUND FIRST SHOULDER |
| fastener_length | 3.840 INCHES NOMINAL IN |
| shoulder_length | 4.030 INCHES NOMINAL FIRST SHOULDER IN |
| special_features | LONGITUDINAL HOLE THRU FULL LENGTH OF ITEM; NOMINAL DIA. 0.328 IN. IN |
| thread_direction | RIGHT-HAND |
| shoulder_diameter | 0.7475 INCHES MINIMUM AND 0.7490 INCHES MAXIMUM FIRST SHOULDER IN |
| NSN | 5306-01-156-5432 |
| HEAD HEIGHT | 0.190 INCHES NOMINAL IN |
| FASTENER LENGTH | 3.840 INCHES NOMINAL IN |
| SHOULDER LENGTH | 4.030 INCHES NOMINAL FIRST SHOULDER IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | STF1159,FSCM 76301 MFR REF SINGLE TREATMENT RESPONSE GRIP |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | STF1181,FSCM 76301 MFR REF SINGLE TREATMENT RESPONSE THREADS |
| SHOULDER DIAMETER | 0.7475 INCHES MINIMUM AND 0.7490 INCHES MAXIMUM FIRST SHOULDER IN |
| THREAD LENGTH | 0.475 INCHES NOMINAL IN |
| SHOULDER SHAPE | ROUND FIRST SHOULDER |
| SHANK UNTHREADED HOLE DIAMETER | 0.140 INCHES MINIMUM AND 0.150 INCHES MAXIMUM FIRST HOLE IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-8844 CL 3 COND E2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |