8159340: BOLT,MACHINE.
The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 8642H OVERALL, hole_type: DRILLED, head_style: DISHED HEXAGON, grip_length: 1.750 INCHES NOMINAL IN, head_height: 0.656 INCHES NOMINAL IN, thread_class: 3A A. This part is cataloged in the U.S.
Government catalog under NSN 5306-00-795-4925, 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 8642H OVERALL |
| hole_type | DRILLED |
| head_style | DISHED HEXAGON |
| grip_length | 1.750 INCHES NOMINAL IN |
| head_height | 0.656 INCHES NOMINAL IN |
| thread_class | 3A A |
| hole_diameter | 0.094 INCHES NOMINAL IN |
| hole_quantity | 3 |
| thread_length | 1.125 INCHES MAXIMUM IN |
| surface_finish | 32.0 MICROINCHES BEARING SURFACE OF HEAD |
| fastener_length | 2.875 INCHES NOMINAL IN |
| hardness_rating | 28.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| NSN | 5306-00-795-4925 |
| SURFACE FINISH | 32.0 MICROINCHES BEARING SURFACE OF HEAD |
| HEAD HEIGHT | 0.656 INCHES NOMINAL IN |
| FASTENER LENGTH | 2.875 INCHES NOMINAL IN |
| THREAD LENGTH | 1.125 INCHES MAXIMUM IN |
| HARDNESS RATING | 28.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| SHANK UNTHREADED HOLE DIAMETER | 0.250 INCHES NOMINAL FIRST HOLE IN |
| HOLE CONFIGURATION STYLE | HEXAGON FLATS |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| NOMINAL THREAD DIAMETER | 0.875 INCHES IN |
| FEATURES PROVIDED | UNFINISHED HEAD |
No substitute or cross-reference records for this part.