176C2141-3: BOLT,EXTERNALLY RELIEVED BODY.
The BOLT,EXTERNALLY RELIEVED BODY is a the manufacturer industrial component. Key specifications include material: IRON ALLOY 660 OVERALL, hole_type: DRILLED, head_style: HEXAGON, head_height: 0.271 INCHES MINIMUM AND 0.291 INCHES MAXIMUM IN, thread_class: 3A A, hole_diameter: 0.062 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5306-01-272-0377, 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 | IRON ALLOY 660 OVERALL |
| hole_type | DRILLED |
| head_style | HEXAGON |
| head_height | 0.271 INCHES MINIMUM AND 0.291 INCHES MAXIMUM IN |
| thread_class | 3A A |
| hole_diameter | 0.062 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN |
| hole_quantity | 1 |
| thread_length | 1.172 INCHES MINIMUM AND 1.234 INCHES MAXIMUM IN |
| fastener_length | 3.125 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| features_provided | FINISHED HEAD |
| width_between_flats | 0.741 INCHES MINIMUM AND 0.752 INCHES MAXIMUM IN |
| NSN | 5306-01-272-0377 |
| HEAD HEIGHT | 0.271 INCHES MINIMUM AND 0.291 INCHES MAXIMUM IN |
| FASTENER LENGTH | 3.125 INCHES NOMINAL IN |
| THREAD LENGTH | 1.172 INCHES MINIMUM AND 1.234 INCHES MAXIMUM IN |
| HOLE CONFIGURATION STYLE | HEXAGON FLATS |
| FIRST DIAMETER FROM HEAD | 0.410 INCHES MINIMUM AND 0.420 INCHES MAXIMUM IN |
| NOMINAL THREAD DIAMETER | 0.500 INCHES IN |
| FEATURES PROVIDED | FINISHED HEAD |
| HEAD STYLE | HEXAGON |
| THREAD DIRECTION | RIGHT-HAND |
| WIDTH BETWEEN FLATS | 0.741 INCHES MINIMUM AND 0.752 INCHES MAXIMUM IN |
No substitute or cross-reference records for this part.