The SCREW,CAP,SOCKET HEAD is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OVERALL, head_style: FLAT CHAMFER, head_height: 0.125 INCHES NOMINAL IN, thread_class: 3A A, head_diameter: 0.250 INCHES NOMINAL IN, thread_length: 0.110 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-395-4193, 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 |
| head_style | FLAT CHAMFER |
| head_height | 0.125 INCHES NOMINAL IN |
| thread_class | 3A A |
| head_diameter | 0.250 INCHES NOMINAL IN |
| thread_length | 0.110 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN |
| shoulder_shape | ROUND FIRST SHOULDER |
| fastener_length | 0.236 INCHES MINIMUM AND 0.248 INCHES MAXIMUM IN |
| shoulder_length | 0.1255 INCHES MINIMUM AND 0.1275 INCHES MAXIMUM FIRST SHOULDER IN |
| thread_direction | RIGHT-HAND |
| shoulder_diameter | 0.1235 INCHES MINIMUM AND 0.1245 INCHES MAXIMUM FIRST SHOULDER IN |
| surface_treatment | PASSIVATE OVERALL |
| NSN | 5305-00-395-4193 |
| THREAD QUANTITY PER INCH | 40 |
| MATERIAL | STEEL COMP 303 OVERALL |
| SHOULDER SHAPE | ROUND FIRST SHOULDER |
| WIDTH ACROSS FLATS | 0.078 INCHES NOMINAL IN |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| SHOULDER DIAMETER | 0.1235 INCHES MINIMUM AND 0.1245 INCHES MAXIMUM FIRST SHOULDER IN |
| HEAD DIAMETER | 0.250 INCHES NOMINAL IN |
| INTERNAL DRIVE STYLE | HEXAGON |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
| FASTENER LENGTH | 0.236 INCHES MINIMUM AND 0.248 INCHES MAXIMUM IN |