The SMB157041 is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, base_style: MINIATURE SCREW, bulb_style: T (TUBULAR), head_style: DOUBLE HEXAGON EXTENDED WASHER, head_height: 0.620 INCHES NOMINAL IN, thread_class: 3A A. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5815-00-703-1575, 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 |
| base_style | MINIATURE SCREW |
| bulb_style | T (TUBULAR) |
| head_style | DOUBLE HEXAGON EXTENDED WASHER |
| head_height | 0.620 INCHES NOMINAL IN |
| thread_class | 3A A |
| head_diameter | 0.312 INCHES NOMINAL IN |
| thread_length | 0.200 INCHES MINIMUM AND 0.218 INCHES MAXIMUM IN |
| overall_length | 1.188 INCHES MAXIMUM IN |
| screw_material | STEEL COMP 8735 OR STEEL COMP 4640 OR STEEL COMP 6150 |
| voltage_rating | 0.800 VOLTS NOMINAL |
| wattage_rating | 0.026 WATTS |
| NSN | 5815-00-703-1575 |