20X151: STUD,SHOULDERED.
The STUD,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4427 OR STEEL COMP 8640, thread_class: 3A STUD THREAD A, thread_length: 1.220 INCHES NOMINAL NUT THREAD IN, overall_length: 3.910 INCHES MINIMUM AND 4.030 INCHES MAXIMUM IN, shoulder_length: 0.190 INCHES MINIMUM AND 0.220 INCHES MAXIMUM IN, style_designator: SHOULDERED. This part is cataloged in the U.S.
Government catalog under NSN 5307-00-353-0491, 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 4427 OR STEEL COMP 8640 |
| thread_class | 3A STUD THREAD A |
| thread_length | 1.220 INCHES NOMINAL NUT THREAD IN |
| overall_length | 3.910 INCHES MINIMUM AND 4.030 INCHES MAXIMUM IN |
| shoulder_length | 0.190 INCHES MINIMUM AND 0.220 INCHES MAXIMUM IN |
| style_designator | SHOULDERED |
| thread_direction | LEFT-HAND NUT THREAD |
| shoulder_diameter | 1.120 INCHES MINIMUM AND 1.210 INCHES MAXIMUM IN |
| nominal_thread_size | 1.125 INCHES NUT THREAD IN |
| distance_across_flats | 0.910 INCHES MINIMUM AND 0.940 INCHES MAXIMUM IN |
| stud_end_shank_length | 0.990 INCHES NOMINAL IN |
| stud_end_shank_diameter | 0.750 INCHES NOMINAL IN |
| NSN | 5307-00-353-0491 |
| THREAD LENGTH | 0.440 INCHES NOMINAL STUD THREAD IN |
| THREAD LENGTH | 1.220 INCHES NOMINAL NUT THREAD IN |
| STYLE DESIGNATOR | SHOULDERED |
| OVERALL LENGTH | 3.910 INCHES MINIMUM AND 4.030 INCHES MAXIMUM IN |
| THREAD DIRECTION | LEFT-HAND NUT THREAD |
| THREAD DIRECTION | LEFT-HAND STUD THREAD |
| NOMINAL THREAD SIZE | 0.750 INCHES STUD THREAD IN |
| NOMINAL THREAD SIZE | 1.125 INCHES NUT THREAD IN |
| SHOULDER DIAMETER | 1.120 INCHES MINIMUM AND 1.210 INCHES MAXIMUM IN |
| STUD END SHANK DIAMETER | 0.750 INCHES NOMINAL IN |