32SB40643-3: BOLT,EXTERNALLY RELIEVED BODY.
The BOLT,EXTERNALLY RELIEVED BODY is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4340 OVERALL, head_style: HEXAGON, head_height: 0.219 INCHES NOMINAL IN, thread_class: 3A A, thread_length: 0.690 INCHES MINIMUM IN, fastener_length: 2.331 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5306-00-869-8987, 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 4340 OVERALL |
| head_style | HEXAGON |
| head_height | 0.219 INCHES NOMINAL IN |
| thread_class | 3A A |
| thread_length | 0.690 INCHES MINIMUM IN |
| fastener_length | 2.331 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| surface_treatment | CADMIUM AND CHROMATE OVERALL |
| width_between_flats | 1.000 INCHES NOMINAL IN |
| nominal_thread_diameter | 0.625 INCHES IN |
| first_diameter_from_head | 0.529 INCHES MINIMUM AND 0.539 INCHES MAXIMUM IN |
| minimum_tensile_strength | 180000 POUNDS PER SQUARE INCH LBS |
| NSN | 5306-00-869-8987 |
| HEAD HEIGHT | 0.219 INCHES NOMINAL IN |
| FASTENER LENGTH | 2.331 INCHES NOMINAL IN |
| THREAD LENGTH | 0.690 INCHES MINIMUM IN |
| FIRST DIAMETER FROM HEAD | 0.529 INCHES MINIMUM AND 0.539 INCHES MAXIMUM IN |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER | 1.641 INCHES NOMINAL IN |
| NOMINAL THREAD DIAMETER | 0.625 INCHES IN |
| HEAD STYLE | HEXAGON |
| THREAD DIRECTION | RIGHT-HAND |
| SECOND DIAMETER FROM HEAD | 0.616 INCHES MINIMUM AND 0.624 INCHES MAXIMUM IN |
| WIDTH BETWEEN FLATS | 1.000 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.