101-9684: HEAT SINK,ELECTRICAL-ELECTRONIC.
HEAT SINK,ELECTRICAL-ELECTRONIC. Key specifications include material: ALUMINUM ALLOY 6061, thread_class: 2B SINGLE MOUNTING FACILITY, overall_width: 1.640 INCHES MINIMUM AND 1.660 INCHES MAXIMUM IN, overall_height: 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN, overall_length: 3.370 INCHES MINIMUM AND 3.390 INCHES MAXIMUM IN, surface_treatment: CHROMATE. This part is cataloged in the U.S.
Government catalog under NSN 5999-01-331-5866, 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 6061 |
| thread_class | 2B SINGLE MOUNTING FACILITY |
| overall_width | 1.640 INCHES MINIMUM AND 1.660 INCHES MAXIMUM IN |
| overall_height | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN |
| overall_length | 3.370 INCHES MINIMUM AND 3.390 INCHES MAXIMUM IN |
| surface_treatment | CHROMATE |
| nominal_thread_size | 0.112 INCHES SINGLE MOUNTING FACILITY IN |
| end_item_identification | 1230-01-319-3163 DEFENSE SYSTEM,AIR |
| thread_series_designator | UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY |
| mounting_facility_type_and_quantity | 11 THREADED HOLE(S) SINGLE MOUNTING FACILITY |
| material_document_and_classification | QQ-A-250/11,ALLOY 6061-T651 FED SPEC SINGLE MATERIAL RESPONSE |
| accommodated_device_mounting_hole_quantity | 5 |
| NSN | 5999-01-331-5866 |
| MOUNTING FACILITY TYPE AND QUANTITY | 11 THREADED HOLE(S) SINGLE MOUNTING FACILITY |
| OVERALL HEIGHT | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-5541,TYPE II,GRADE B,CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/11,ALLOY 6061-T651 FED SPEC SINGLE MATERIAL RESPONSE |
| OVERALL LENGTH | 3.370 INCHES MINIMUM AND 3.390 INCHES MAXIMUM IN |
| OVERALL WIDTH | 1.640 INCHES MINIMUM AND 1.660 INCHES MAXIMUM IN |
| NOMINAL THREAD SIZE | 0.112 INCHES SINGLE MOUNTING FACILITY IN |
| SURFACE TREATMENT | CHROMATE |
| THREAD CLASS | 2B SINGLE MOUNTING FACILITY |
| END ITEM IDENTIFICATION | 1230-01-319-3163 DEFENSE SYSTEM,AIR |
No substitute or cross-reference records for this part.