The SCREW,SHOULDER 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: 2A A, head_diameter: 0.250 INCHES NOMINAL IN, thread_length: 0.156 INCHES MINIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-056-8265, 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 | 2A A |
| head_diameter | 0.250 INCHES NOMINAL IN |
| thread_length | 0.156 INCHES MINIMUM IN |
| shoulder_shape | ROUND FIRST SHOULDER |
| fastener_length | 0.281 INCHES NOMINAL IN |
| shoulder_length | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM FIRST SHOULDER IN |
| thread_direction | RIGHT-HAND |
| shoulder_diameter | 0.121 INCHES MINIMUM AND 0.124 INCHES MAXIMUM FIRST SHOULDER IN |
| surface_treatment | PASSIVATE OVERALL |
| NSN | 5305-00-056-8265 |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| NOMINAL THREAD DIAMETER | 0.112 INCHES IN |
| THREAD LENGTH | 0.156 INCHES MINIMUM IN |
| THREAD QUANTITY PER INCH | 40 |
| THREAD CLASS | 2A A |
| FASTENER LENGTH | 0.281 INCHES NOMINAL IN |
| HEAD DIAMETER | 0.250 INCHES NOMINAL IN |
| SHOULDER SHAPE | ROUND FIRST SHOULDER |
| THREAD DIRECTION | RIGHT-HAND |
| HEAD STYLE | FLAT CHAMFER |