551517: SCREW,MACHINE.
The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: FILLISTER COUNTERSUNK, head_height: 0.060 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN, thread_class: 2A A, head_diameter: 0.244 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN, thread_length: 0.292 INCHES MINIMUM IN, screw_material: STEEL COMP 1213. This part is cataloged in the U.S.
Government catalog under NSN 5305-00-281-6360, 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 COUNTERSUNK |
| head_height | 0.060 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN |
| thread_class | 2A A |
| head_diameter | 0.244 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN |
| thread_length | 0.292 INCHES MINIMUM IN |
| screw_material | STEEL COMP 1213 |
| fastener_length | 0.500 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| countersink_angle | 29.0 DEGREES MINIMUM AND 31.0 DEGREES MAXIMUM |
| internal_drive_style | SLOT |
| nominal_thread_diameter | 0.138 INCHES IN |
| screw_surface_treatment | CADMIUM |
| NSN | 5305-00-281-6360 |
| HEAD HEIGHT | 0.060 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN |
| SCREW SURFACE TREATMENT | CADMIUM |
| FASTENER LENGTH | 0.500 INCHES NOMINAL IN |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE |
| THREAD LENGTH | 0.292 INCHES MINIMUM IN |
| NOMINAL THREAD DIAMETER | 0.138 INCHES IN |
| HEAD STYLE | FILLISTER COUNTERSUNK |
| THREAD DIRECTION | RIGHT-HAND |
| SCREW MATERIAL | STEEL COMP 1213 |
| INTERNAL DRIVE STYLE | SLOT |
No substitute or cross-reference records for this part.