B2A356-4C3: SCREW,CAP,SOCKET HEAD.
The SCREW,CAP,SOCKET HEAD is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: FLAT CHAMFER, head_height: 0.086 INCHES MINIMUM AND 0.104 INCHES MAXIMUM IN, spline_width: 0.022 INCHES NOMINAL IN, thread_class: 3A A, head_diameter: 0.154 INCHES MINIMUM AND 0.161 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5305-00-616-1137, 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 |
| head_style | FLAT CHAMFER |
| head_height | 0.086 INCHES MINIMUM AND 0.104 INCHES MAXIMUM IN |
| spline_width | 0.022 INCHES NOMINAL IN |
| thread_class | 3A A |
| head_diameter | 0.154 INCHES MINIMUM AND 0.161 INCHES MAXIMUM IN |
| thread_length | 0.214 INCHES MINIMUM IN |
| fastener_length | 0.250 INCHES NOMINAL IN |
| hardness_rating | 36.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL |
| thread_direction | RIGHT-HAND |
| surface_treatment | CADMIUM AND CHROMATE OVERALL |
| internal_drive_style | SIX SPLINE |
| NSN | 5305-00-616-1137 |
| SPLINE MINOR DIAMETER | 0.080 INCHES MINIMUM AND 0.082 INCHES MAXIMUM IN |
| HEAD HEIGHT | 0.096 INCHES MINIMUM AND 0.099 INCHES MAXIMUM IN |
| FASTENER LENGTH | 0.250 INCHES NOMINAL IN |
| SPLINE WIDTH | 0.022 INCHES NOMINAL IN |
| THREAD LENGTH | 0.250 INCHES MAXIMUM IN |
| SPLINE MAJOR DIAMETER | 0.097 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN |
| NOMINAL THREAD DIAMETER | 0.099 INCHES IN |
| HEAD STYLE | FLAT CHAMFER |
| THREAD DIRECTION | RIGHT-HAND |
| SURFACE TREATMENT | CADMIUM OR ZINC OVERALL |