515279: SCREW,MACHINE.
The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: FILLISTER, head_height: 0.194 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN, thread_class: 3A A, head_diameter: 0.490 INCHES MINIMUM AND 0.518 INCHES MAXIMUM IN, thread_length: 0.274 INCHES MINIMUM AND 0.395 INCHES MAXIMUM IN, screw_material: ALUMINUM ALLOY 2024. This part is cataloged in the U.S.
Government catalog under NSN 5305-00-182-7040, 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.
| head_style | FILLISTER |
| head_height | 0.194 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN |
| thread_class | 3A A |
| head_diameter | 0.490 INCHES MINIMUM AND 0.518 INCHES MAXIMUM IN |
| thread_length | 0.274 INCHES MINIMUM AND 0.395 INCHES MAXIMUM IN |
| screw_material | ALUMINUM ALLOY 2024 |
| fastener_length | 0.385 INCHES MINIMUM AND 0.395 INCHES MAXIMUM IN |
| thread_direction | RIGHT-HAND |
| internal_drive_style | SLOT |
| nominal_thread_diameter | 0.312 INCHES IN |
| thread_quantity_per_inch | 18 |
| thread_series_designator | UNIFIED NATIONAL COARSE (UNC) |
| NSN | 5305-00-182-7040 |
| HEAD HEIGHT | 0.194 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN |
| FASTENER LENGTH | 0.385 INCHES MINIMUM AND 0.395 INCHES MAXIMUM IN |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6 TEMPER T4 FED SPEC SINGLE MATERIAL RESPONSE |
| THREAD LENGTH | 0.274 INCHES MINIMUM AND 0.395 INCHES MAXIMUM IN |
| NOMINAL THREAD DIAMETER | 0.312 INCHES IN |
| HEAD STYLE | FILLISTER |
| THREAD DIRECTION | RIGHT-HAND |
| SCREW MATERIAL | ALUMINUM ALLOY 2024 |
| INTERNAL DRIVE STYLE | SLOT |
| THREAD CLASS | 3A A |
No substitute or cross-reference records for this part.