358-26340: SCREW,CAP,SOCKET HEAD.
The SCREW,CAP,SOCKET HEAD is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, thread_class: 3A A, thread_length: 3.500 INCHES NOMINAL IN, fastener_length: 3.500 INCHES NOMINAL IN, thread_direction: RIGHT-HAND, surface_treatment: OXIDE OVERALL. This part is cataloged in the U.S.
Government catalog under NSN 5305-00-984-0235, 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 |
| thread_class | 3A A |
| thread_length | 3.500 INCHES NOMINAL IN |
| fastener_length | 3.500 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| surface_treatment | OXIDE OVERALL |
| width_across_flats | 1.190 INCHES MINIMUM AND 1.200 INCHES MAXIMUM IN |
| internal_drive_style | HEXAGON |
| nominal_thread_diameter | 0.750 INCHES IN |
| thread_quantity_per_inch | 10 |
| thread_series_designator | UNIFIED NATIONAL COARSE (UNC) |
| part_name_assigned_by_controlling_agency | NAVY SPECIAL PROJECT |
| NSN | 5305-00-984-0235 |
| WIDTH ACROSS FLATS | 0.625 INCHES MINIMUM AND 0.631 INCHES MAXIMUM IN |
| HEAD HEIGHT | 0.740 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| FASTENER LENGTH | 3.469 INCHES MINIMUM AND 3.531 INCHES MAXIMUM IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THREAD LENGTH | 1.969 INCHES MINIMUM AND 2.031 INCHES MAXIMUM IN |
| HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL |
| NOMINAL THREAD DIAMETER | 0.750 INCHES IN |
| HEAD STYLE | FLAT CHAMFER |
| THREAD DIRECTION | RIGHT-HAND |
| SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |