578687: STUD,SHOULDERED AND STEPPED.
The STUD,SHOULDERED AND STEPPED is a the manufacturer industrial component. Key specifications include material: STEEL, thread_class: 3A STUD THREAD A, thread_length: 0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM NUT THREAD IN, overall_length: 2.345 INCHES NOMINAL IN, shoulder_length: 0.178 INCHES MINIMUM AND 0.198 INCHES MAXIMUM IN, style_designator: SHOULDERED AND STEPPED. This part is cataloged in the U.S.
Government catalog under NSN 5307-00-839-3201, 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 |
| thread_class | 3A STUD THREAD A |
| thread_length | 0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM NUT THREAD IN |
| overall_length | 2.345 INCHES NOMINAL IN |
| shoulder_length | 0.178 INCHES MINIMUM AND 0.198 INCHES MAXIMUM IN |
| style_designator | SHOULDERED AND STEPPED |
| thread_direction | RIGHT-HAND NUT THREAD |
| surface_treatment | NICKEL OVERALL |
| nominal_thread_size | 0.250 INCHES STUD THREAD IN |
| nut_end_shank_length | 0.672 INCHES MINIMUM AND 0.732 INCHES MAXIMUM IN |
| distance_across_flats | 0.492 INCHES MINIMUM AND 0.502 INCHES MAXIMUM IN |
| thread_quantity_per_inch | 28 STUD THREAD |
| NSN | 5307-00-839-3201 |
| THREAD LENGTH | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM STUD THREAD IN |
| THREAD LENGTH | 0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM NUT THREAD IN |
| STYLE DESIGNATOR | SHOULDERED AND STEPPED |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6304 ASSN STD SINGLE MATERIAL RESPONSE |
| OVERALL LENGTH | 2.345 INCHES NOMINAL IN |
| THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| NOMINAL THREAD SIZE | 0.250 INCHES STUD THREAD IN |
| NOMINAL THREAD SIZE | 0.3125 INCHES NUT THREAD IN |
| SURFACE TREATMENT | NICKEL OVERALL |
No substitute or cross-reference records for this part.