CM-46367: SCREW,SHOULDER.
The SCREW,SHOULDER is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: FLAT COUNTERSUNK, thread_class: 2A A, head_diameter: 0.430 INCHES NOMINAL IN, thread_length: 0.250 INCHES MINIMUM IN, shoulder_shape: ROUND FIRST SHOULDER. This part is cataloged in the U.S.
Government catalog under NSN 5305-00-893-1702, 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 OVERALL |
| head_style | FLAT COUNTERSUNK |
| thread_class | 2A A |
| head_diameter | 0.430 INCHES NOMINAL IN |
| thread_length | 0.250 INCHES MINIMUM IN |
| shoulder_shape | ROUND FIRST SHOULDER |
| fastener_length | 0.660 INCHES NOMINAL IN |
| hardness_rating | 26.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL |
| shoulder_length | 0.330 INCHES MINIMUM AND 0.340 INCHES MAXIMUM FIRST SHOULDER IN |
| special_features | INTERNALLY THREADED THROUGH HEAD NO. 4/0.112-40 UNC-2B 0.250 MIN FULL THD TO 0.290 TO 0.390 DEPTH COUNTERSUNK 80-100 DEG 0.120 TO 0.140 IN. DIA IN |
| thread_direction | RIGHT-HAND |
| countersink_angle | 59.0 DEGREES MINIMUM AND 61.0 DEGREES MAXIMUM |
| NSN | 5305-00-893-1702 |
| FASTENER LENGTH | 0.660 INCHES NOMINAL IN |
| SHOULDER LENGTH | 0.330 INCHES MINIMUM AND 0.340 INCHES MAXIMUM FIRST SHOULDER IN |
| SHOULDER DIAMETER | 0.240 INCHES MINIMUM AND 0.250 INCHES MAXIMUM FIRST SHOULDER IN |
| THREAD LENGTH | 0.250 INCHES MINIMUM IN |
| SHOULDER SHAPE | ROUND FIRST SHOULDER |
| HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5610 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| NOMINAL THREAD DIAMETER | 0.190 INCHES IN |
| HEAD STYLE | FLAT COUNTERSUNK |
| THREAD DIRECTION | RIGHT-HAND |