The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: HEXAGON, head_height: 0.172 INCHES NOMINAL IN, thread_class: 2A A, thread_length: 0.750 INCHES MINIMUM IN, fastener_length: 2.500 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5306-00-151-3469, 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 | HEXAGON |
| head_height | 0.172 INCHES NOMINAL IN |
| thread_class | 2A A |
| thread_length | 0.750 INCHES MINIMUM IN |
| fastener_length | 2.500 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| features_provided | UNFINISHED HEAD |
| surface_treatment | CADMIUM OR ZINC OVERALL |
| width_between_flats | 0.375 INCHES NOMINAL IN |
| nominal_thread_diameter | 0.250 INCHES IN |
| minimum_tensile_strength | 48000 POUNDS PER SQUARE INCH LBS |
| NSN | 5306-00-151-3469 |
| MINIMUM TENSILE STRENGTH | 48000 POUNDS PER SQUARE INCH LBS |
| THREAD CLASS | 2A A |
| HEAD HEIGHT | 0.172 INCHES NOMINAL IN |
| NOMINAL THREAD DIAMETER | 0.250 INCHES IN |
| WIDTH BETWEEN FLATS | 0.375 INCHES NOMINAL IN |
| FASTENER LENGTH | 2.500 INCHES NOMINAL IN |
| THREAD LENGTH | 0.750 INCHES MINIMUM IN |
| SURFACE TREATMENT | CADMIUM OR ZINC OVERALL |
| THREAD QUANTITY PER INCH | 20 |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |