3176208-C-105: SCREW,CAP,SOCKET HEAD.
The SCREW,CAP,SOCKET HEAD is a the manufacturer industrial component. Key specifications include material: STEEL FASTENER, head_style: BUTTON, head_height: 0.245 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN, thread_class: 3A A, head_diameter: 0.851 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN, thread_length: 1.000 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5305-01-157-5622, 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 FASTENER |
| head_style | BUTTON |
| head_height | 0.245 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN |
| thread_class | 3A A |
| head_diameter | 0.851 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN |
| thread_length | 1.000 INCHES NOMINAL IN |
| surface_finish | 32.0 MICROINCHES THREADS |
| fastener_length | 1.000 INCHES NOMINAL IN |
| hardness_rating | 39.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM FASTENER |
| locking_feature | PATCH THREADS |
| special_features | HYDROGEN EMBRITTLEMENT TREATMENT REQUIRED |
| thread_direction | RIGHT-HAND |
| NSN | 5305-01-157-5622 |
| SURFACE FINISH | 32.0 MICROINCHES THREADS |
| SURFACE FINISH | 63.0 MICROINCHES BEARING SURFACE OF HEAD |
| WIDTH ACROSS FLATS | 0.312 INCHES NOMINAL IN |
| HEAD HEIGHT | 0.245 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN |
| FASTENER LENGTH | 1.000 INCHES NOMINAL IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM B633 TY 2 CL 3 ASSN STD SINGLE TREATMENT RESPONSE FASTENER |
| THREAD LENGTH | 1.000 INCHES NOMINAL IN |
| HARDNESS RATING | 39.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM FASTENER |
| NOMINAL THREAD DIAMETER | 0.500 INCHES IN |
| HEAD STYLE | BUTTON |
No substitute or cross-reference records for this part.