503-716: HEAT SINK,ELECTRICAL-ELECTRONIC.
HEAT SINK,ELECTRICAL-ELECTRONIC. Key specifications include material: ALUMINUM ALLOY 6063, body_style: EXTRUDED, head_style: BINDING, head_height: 0.051 INCHES NOMINAL IN, thread_class: 2A A, head_diameter: 0.197 INCHES MINIMUM AND 0.208 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5305-00-685-7658, 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 | ALUMINUM ALLOY 6063 |
| body_style | EXTRUDED |
| head_style | BINDING |
| head_height | 0.051 INCHES NOMINAL IN |
| thread_class | 2A A |
| head_diameter | 0.197 INCHES MINIMUM AND 0.208 INCHES MAXIMUM IN |
| overall_width | 3.000 INCHES NOMINAL IN |
| thread_length | 0.396 INCHES MINIMUM IN |
| overall_height | 1.880 INCHES NOMINAL IN |
| overall_length | 4.750 INCHES NOMINAL IN |
| fastener_length | 0.438 INCHES NOMINAL IN |
| washer_quantity | 1 |
| NSN | 5305-00-685-7658 |
| HEAD HEIGHT | 0.051 INCHES NOMINAL IN |
| FASTENER LENGTH | 0.438 INCHES NOMINAL IN |
| PRIMARY WASHER OUTSIDE DIAMETER | 0.220 INCHES NOMINAL IN |
| THREAD LENGTH | 0.396 INCHES MINIMUM IN |
| NOMINAL THREAD DIAMETER | 0.051 INCHES IN |
| HEAD STYLE | BINDING |
| PRIMARY WASHER STYLE | FLAT INTERNAL TEETH |
| THREAD DIRECTION | RIGHT-HAND |
| PRIMARY WASHER MATERIAL THICKNESS | 0.027 INCHES MINIMUM AND 0.034 INCHES MAXIMUM IN |
| SURFACE TREATMENT | PASSIVATE PRIMARY WASHER |
No substitute or cross-reference records for this part.