3179571-67: SCREW,CAP,SOCKET HEAD.
The SCREW,CAP,SOCKET HEAD is a the manufacturer industrial component. Key specifications include material: STEEL COMP 302 OVERALL, head_style: UNDERCUT PAN NO. 2, head_height: 0.077 INCHES MINIMUM AND 0.087 INCHES MAXIMUM IN, thread_class: 2A A, head_diameter: 0.298 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN, fastener_length: 0.620 INCHES NOMINAL IN.
This part is cataloged in the U.S. Government catalog under NSN 5305-01-415-0645, 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 302 OVERALL |
| head_style | UNDERCUT PAN NO. 2 |
| head_height | 0.077 INCHES MINIMUM AND 0.087 INCHES MAXIMUM IN |
| thread_class | 2A A |
| head_diameter | 0.298 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN |
| fastener_length | 0.620 INCHES NOMINAL IN |
| surface_treatment | PASSIVATE OVERALL |
| width_across_flats | 0.094 INCHES NOMINAL IN |
| internal_drive_style | HEXAGON |
| nominal_thread_diameter | 0.164 INCHES IN |
| thread_quantity_per_inch | 32 |
| thread_series_designator | UNIFIED NATIONAL COARSE (UNC) |
| NSN | 5305-01-415-0645 |
| WIDTH ACROSS FLATS | 0.094 INCHES NOMINAL IN |
| HEAD HEIGHT | 0.077 INCHES MINIMUM AND 0.087 INCHES MAXIMUM IN |
| FASTENER LENGTH | 0.620 INCHES NOMINAL IN |
| NOMINAL THREAD DIAMETER | 0.164 INCHES IN |
| HEAD STYLE | UNDERCUT PAN NO. 2 |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| INTERNAL DRIVE STYLE | HEXAGON |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |
| THREAD CLASS | 2A A |
| THREAD QUANTITY PER INCH | 32 |
No substitute or cross-reference records for this part.