M1016: BOLT,EXTERNALLY RELIEVED BODY.
The BOLT,EXTERNALLY RELIEVED BODY is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4140 OVERALL, head_style: DEE CHAMFER, head_height: 0.500 INCHES NOMINAL IN, thread_class: 3A A, head_diameter: 1.375 INCHES NOMINAL IN, thread_length: 1.687 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5306-00-709-0690, 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 4140 OVERALL |
| head_style | DEE CHAMFER |
| head_height | 0.500 INCHES NOMINAL IN |
| thread_class | 3A A |
| head_diameter | 1.375 INCHES NOMINAL IN |
| thread_length | 1.687 INCHES MAXIMUM IN |
| fastener_length | 8.437 INCHES NOMINAL IN |
| hardness_rating | 25.0 ROCKWELL C MINIMUM AND 30.0 ROCKWELL C MAXIMUM OVERALL |
| special_features | TWO 9/64 DRILL HOLES 7/32X90 DEG ON 5/16 IN. BC ON THREAD END IN |
| thread_direction | RIGHT-HAND |
| askewed_head_angle | 45.0 DEGREES NOMINAL |
| nominal_thread_diameter | 0.875 INCHES IN |
| NSN | 5306-00-709-0690 |
| FOURTH DIAMETER FROM HEAD | 0.750 INCHES NOMINAL IN |
| HEAD HEIGHT | 0.500 INCHES NOMINAL IN |
| FASTENER LENGTH | 8.437 INCHES NOMINAL IN |
| DISTANCE FROM CENTERLINE TO FLAT | 0.531 INCHES NOMINAL IN |
| THREAD LENGTH | 1.687 INCHES MAXIMUM IN |
| HARDNESS RATING | 25.0 ROCKWELL C MINIMUM AND 30.0 ROCKWELL C MAXIMUM OVERALL |
| FIRST DIAMETER FROM HEAD | 0.750 INCHES NOMINAL IN |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER | 2.500 INCHES NOMINAL IN |
| NOMINAL THREAD DIAMETER | 0.875 INCHES IN |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF THIRD DIAMETER | 4.000 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.