HS4939-2102: PIN,SHOULDER,HEADLESS.
The PIN,SHOULDER,HEADLESS is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OVERALL, shank_length: 0.530 INCHES NOMINAL IN, thread_class: 3A A, thread_length: 0.400 INCHES MINIMUM AND 0.430 INCHES MAXIMUM IN, overall_length: 0.650 INCHES NOMINAL IN, shank_diameter: 0.190 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5315-01-253-5990, 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 303 OVERALL |
| shank_length | 0.530 INCHES NOMINAL IN |
| thread_class | 3A A |
| thread_length | 0.400 INCHES MINIMUM AND 0.430 INCHES MAXIMUM IN |
| overall_length | 0.650 INCHES NOMINAL IN |
| shank_diameter | 0.190 INCHES NOMINAL IN |
| first_end_style | CHAMFERED |
| second_end_style | CHAMFERED |
| style_designator | SHOULDER |
| thread_direction | RIGHT-HAND |
| surface_treatment | PASSIVATE OVERALL |
| first_end_location | THREADED END |
| NSN | 5315-01-253-5990 |
| SHANK DIAMETER | 0.190 INCHES NOMINAL IN |
| SECOND SHANK DIAMETER | 0.209 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN |
| FIRST END TAPER LENGTH | 0.047 INCHES NOMINAL IN |
| FIRST END LOCATION | THREADED END |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35,TY 4 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THREAD LENGTH | 0.400 INCHES MINIMUM AND 0.430 INCHES MAXIMUM IN |
| FIRST END STYLE | CHAMFERED |
| SHANK LENGTH | 0.530 INCHES NOMINAL IN |
| STYLE DESIGNATOR | SHOULDER |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
No substitute or cross-reference records for this part.