11644563: BOLT,EXTERNALLY RELIEVED BODY.
The BOLT,EXTERNALLY RELIEVED BODY is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4150 OVERALL, head_style: ROUND W/WRENCH FLATS, head_height: 0.380 INCHES NOMINAL IN, thread_class: 2A A, head_diameter: 1.500 INCHES NOMINAL IN, thread_length: 2.000 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5306-00-497-9655, 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 4150 OVERALL |
| head_style | ROUND W/WRENCH FLATS |
| head_height | 0.380 INCHES NOMINAL IN |
| thread_class | 2A A |
| head_diameter | 1.500 INCHES NOMINAL IN |
| thread_length | 2.000 INCHES NOMINAL IN |
| fastener_length | 2.810 INCHES NOMINAL IN |
| hardness_rating | 35.0 ROCKWELL C NOMINAL OVERALL |
| thread_direction | RIGHT-HAND |
| surface_treatment | CADMIUM OVERALL |
| width_between_flats | 0.620 INCHES NOMINAL IN |
| nominal_thread_diameter | 0.625 INCHES IN |
| NSN | 5306-00-497-9655 |
| FOURTH DIAMETER FROM HEAD | 0.438 INCHES NOMINAL IN |
| HEAD HEIGHT | 0.380 INCHES NOMINAL IN |
| FASTENER LENGTH | 2.810 INCHES NOMINAL IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 3 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| THREAD LENGTH | 2.000 INCHES NOMINAL IN |
| HARDNESS RATING | 35.0 ROCKWELL C NOMINAL OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624 FED SPEC ALL MATERIAL RESPONSES OVERALL |
| FIRST DIAMETER FROM HEAD | 0.625 INCHES NOMINAL IN |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER | 1.370 INCHES NOMINAL IN |
| NOMINAL THREAD DIAMETER | 0.625 INCHES IN |
No substitute or cross-reference records for this part.