61710285-1: HEAT SINK,ELECTRICAL-ELECTRONIC.
HEAT SINK,ELECTRICAL-ELECTRONIC. Key specifications include material: COPPER, overall_width: 1.380 INCHES MINIMUM AND 1.420 INCHES MAXIMUM IN, overall_height: 0.063 INCHES NOMINAL IN, overall_length: 5.340 INCHES NOMINAL IN, surface_treatment: GOLD, unthreaded_mounting_hole_diameter: 0.140 INCHES NOMINAL SINGLE MOUNTING FACILITY IN. This part is cataloged in the U.S.
Government catalog under NSN 5999-01-048-5582, 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 | COPPER |
| overall_width | 1.380 INCHES MINIMUM AND 1.420 INCHES MAXIMUM IN |
| overall_height | 0.063 INCHES NOMINAL IN |
| overall_length | 5.340 INCHES NOMINAL IN |
| surface_treatment | GOLD |
| unthreaded_mounting_hole_diameter | 0.140 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| mounting_facility_type_and_quantity | 3 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY |
| material_document_and_classification | QQ-C-576 FED SPEC SINGLE MATERIAL RESPONSE |
| surface_treatment_document_and_classification | MIL-G-45204,TYPE II,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE |
| NSN | 5999-01-048-5582 |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY |
| OVERALL HEIGHT | 0.063 INCHES NOMINAL IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-G-45204,TYPE II,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.140 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-576 FED SPEC SINGLE MATERIAL RESPONSE |
| OVERALL LENGTH | 5.340 INCHES NOMINAL IN |
| OVERALL WIDTH | 1.380 INCHES MINIMUM AND 1.420 INCHES MAXIMUM IN |
| SURFACE TREATMENT | GOLD |
| MATERIAL | COPPER |
No substitute or cross-reference records for this part.