B490229: STUD,RECESSED AND STEPPED.
The STUD,RECESSED AND STEPPED is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, thread_class: 3A NUT THREAD A, thread_length: 0.650 INCHES NOMINAL STUD THREAD IN, overall_length: 3.050 INCHES NOMINAL IN, style_designator: RECESSED AND STEPPED, thread_direction: RIGHT-HAND STUD THREAD. This part is cataloged in the U.S.
Government catalog under NSN 5307-01-176-6407, 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 |
| thread_class | 3A NUT THREAD A |
| thread_length | 0.650 INCHES NOMINAL STUD THREAD IN |
| overall_length | 3.050 INCHES NOMINAL IN |
| style_designator | RECESSED AND STEPPED |
| thread_direction | RIGHT-HAND STUD THREAD |
| nominal_thread_size | 0.250 INCHES NUT THREAD IN |
| thread_quantity_per_inch | 24 STUD THREAD |
| thread_series_designator | UNIFIED NATIONAL JOINT FINE (UNJF) STUD THREAD |
| length_of_recessed_portion_of_shank | 1.710 INCHES MINIMUM AND 1.740 INCHES MAXIMUM IN |
| diameter_of_recessed_portion_of_shank | 0.190 INCHES MINIMUM AND 0.195 INCHES MAXIMUM IN |
| NSN | 5307-01-176-6407 |
| THREAD LENGTH | 0.650 INCHES NOMINAL STUD THREAD IN |
| THREAD LENGTH | 0.660 INCHES MINIMUM AND 0.690 INCHES MAXIMUM NUT THREAD IN |
| STYLE DESIGNATOR | RECESSED AND STEPPED |
| OVERALL LENGTH | 3.050 INCHES NOMINAL IN |
| DIAMETER OF RECESSED PORTION OF SHANK | 0.190 INCHES MINIMUM AND 0.195 INCHES MAXIMUM IN |
| THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| NOMINAL THREAD SIZE | 0.375 INCHES STUD THREAD IN |
| NOMINAL THREAD SIZE | 0.250 INCHES NUT THREAD IN |
| LENGTH OF RECESSED PORTION OF SHANK | 1.710 INCHES MINIMUM AND 1.740 INCHES MAXIMUM IN |
No substitute or cross-reference records for this part.