594861-3: SCREW,EXTERNALLY RELIEVED BODY.
The SCREW,EXTERNALLY RELIEVED BODY is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303SE OVERALL, hole_type: DRILLED, head_style: FLAT CHAMFER, head_height: 1.000 INCHES NOMINAL IN, thread_class: 2A A, head_diameter: 0.309 INCHES MINIMUM AND 0.311 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5305-01-208-3848, 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 303SE OVERALL |
| hole_type | DRILLED |
| head_style | FLAT CHAMFER |
| head_height | 1.000 INCHES NOMINAL IN |
| thread_class | 2A A |
| head_diameter | 0.309 INCHES MINIMUM AND 0.311 INCHES MAXIMUM IN |
| hole_diameter | 0.125 INCHES MINIMUM AND 0.129 INCHES MAXIMUM IN |
| hole_quantity | 1 |
| thread_length | 0.560 INCHES NOMINAL IN |
| fastener_length | 2.560 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| surface_treatment | PASSIVATE OVERALL |
| NSN | 5305-01-208-3848 |
| HEAD HEIGHT | 1.000 INCHES NOMINAL IN |
| FASTENER LENGTH | 2.560 INCHES NOMINAL IN |
| THREAD LENGTH | 0.560 INCHES NOMINAL IN |
| HOLE CONFIGURATION STYLE | ROUND |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| FIRST DIAMETER FROM HEAD | 0.180 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN |
| NOMINAL THREAD DIAMETER | 0.250 INCHES IN |
| HEAD STYLE | FLAT CHAMFER |
| THREAD DIRECTION | RIGHT-HAND |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER | 1.000 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.