5566-40-533-4108: PIN,SHOULDER,HEADLESS.
The PIN,SHOULDER,HEADLESS is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304 OVERALL, thread_class: 2A A, thread_length: 0.690 INCHES NOMINAL IN, surface_finish: 63.0 MICROINCHES SHOULDER OUTSIDE DIAMETER, first_end_style: CHAMFERED, second_end_style: SQUARE. This part is cataloged in the U.S.
Government catalog under NSN 5315-01-351-5392, 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 304 OVERALL |
| thread_class | 2A A |
| thread_length | 0.690 INCHES NOMINAL IN |
| surface_finish | 63.0 MICROINCHES SHOULDER OUTSIDE DIAMETER |
| first_end_style | CHAMFERED |
| second_end_style | SQUARE |
| style_designator | SHOULDER |
| thread_direction | RIGHT-HAND |
| first_step_length | 0.310 INCHES NOMINAL IN |
| third_step_length | 0.909 INCHES NOMINAL IN |
| first_end_location | THREADED END |
| second_step_length | 0.221 INCHES NOMINAL IN |
| NSN | 5315-01-351-5392 |
| SURFACE FINISH | 63.0 MICROINCHES SHOULDER OUTSIDE DIAMETER |
| FIRST END TAPER LENGTH | 0.090 INCHES NOMINAL IN |
| FIRST STEP DIAMETER | 0.373 INCHES MINIMUM AND 0.374 INCHES MAXIMUM IN |
| FIRST END LOCATION | THREADED END |
| THIRD STEP DIAMETER | 0.164 INCHES NOMINAL IN |
| THREAD LENGTH | 0.690 INCHES NOMINAL IN |
| FIRST END STYLE | CHAMFERED |
| SECOND STEP LENGTH | 0.221 INCHES NOMINAL IN |
| STYLE DESIGNATOR | SHOULDER |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |