5543656: HEAT SINK,ELECTRICAL-ELECTRONIC.
HEAT SINK,ELECTRICAL-ELECTRONIC. Key specifications include material: COPPER ALLOY 102, overall_width: 0.900 INCHES NOMINAL IN, overall_height: 0.700 INCHES NOMINAL IN, overall_length: 1.100 INCHES NOMINAL IN, surface_treatment: TIN, nominal_thread_size: 0.112 INCHES SECOND MOUNTING FACILITY IN. This part is cataloged in the U.S.
Government catalog under NSN 5999-01-321-7452, 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 ALLOY 102 |
| overall_width | 0.900 INCHES NOMINAL IN |
| overall_height | 0.700 INCHES NOMINAL IN |
| overall_length | 1.100 INCHES NOMINAL IN |
| surface_treatment | TIN |
| nominal_thread_size | 0.112 INCHES SECOND MOUNTING FACILITY IN |
| mounting_facility_type_and_quantity | 2 THREADED HOLE(S) FIRST MOUNTING FACILITY |
| material_document_and_classification | QQ-C-576,1/8 TO 1/4 HARD FED SPEC SINGLE MATERIAL RESPONSE |
| surface_treatment_document_and_classification | MIL-T-10727; TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE |
| NSN | 5999-01-321-7452 |
| MOUNTING FACILITY TYPE AND QUANTITY | 2 THREADED HOLE(S) FIRST MOUNTING FACILITY |
| MOUNTING FACILITY TYPE AND QUANTITY | 2 THREADED HOLE(S) SECOND MOUNTING FACILITY |
| OVERALL HEIGHT | 0.700 INCHES NOMINAL IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-T-10727; TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-576,1/8 TO 1/4 HARD FED SPEC SINGLE MATERIAL RESPONSE |
| OVERALL LENGTH | 1.100 INCHES NOMINAL IN |
| OVERALL WIDTH | 0.900 INCHES NOMINAL IN |
| NOMINAL THREAD SIZE | 0.190 INCHES FIRST MOUNTING FACILITY IN |
| NOMINAL THREAD SIZE | 0.112 INCHES SECOND MOUNTING FACILITY IN |
| SURFACE TREATMENT | TIN |
No substitute or cross-reference records for this part.