789AS583: BOLT,EXTERNALLY RELIEVED BODY.
The BOLT,EXTERNALLY RELIEVED BODY is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1020 OVERALL, hole_type: DRILLED, head_style: FLAT CHAMFER, head_height: 0.440 INCHES NOMINAL IN, point_style: FLAT, thread_class: 2A A. This part is cataloged in the U.S.
Government catalog under NSN 5306-01-269-4350, 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 1020 OVERALL |
| hole_type | DRILLED |
| head_style | FLAT CHAMFER |
| head_height | 0.440 INCHES NOMINAL IN |
| point_style | FLAT |
| thread_class | 2A A |
| head_diameter | 0.437 INCHES NOMINAL IN |
| hole_diameter | 0.187 INCHES MINIMUM AND 0.192 INCHES MAXIMUM IN |
| hole_quantity | 1 |
| thread_length | 1.380 INCHES MINIMUM AND 1.440 INCHES MAXIMUM IN |
| fastener_length | 1.560 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| NSN | 5306-01-269-4350 |
| HEAD HEIGHT | 0.440 INCHES NOMINAL IN |
| FASTENER LENGTH | 1.560 INCHES NOMINAL IN |
| THREAD LENGTH | 1.380 INCHES MINIMUM AND 1.440 INCHES MAXIMUM IN |
| HOLE CONFIGURATION STYLE | ROUND |
| FIRST DIAMETER FROM HEAD | 0.261 INCHES NOMINAL IN |
| NOMINAL THREAD DIAMETER | 0.312 INCHES IN |
| HEAD STYLE | FLAT CHAMFER |
| THREAD DIRECTION | RIGHT-HAND |
| POINT STYLE | FLAT |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER | 0.120 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN |
No substitute or cross-reference records for this part.