ED1322-001: HEAT SINK,ELECTRICAL-ELECTRONIC.
HEAT SINK,ELECTRICAL-ELECTRONIC. Key specifications include material: ALUMINUM, overall_width: 4.000 INCHES NOMINAL IN, overall_height: 0.250 INCHES NOMINAL IN, overall_length: 4.050 INCHES NOMINAL IN, surface_treatment: ANODIZE, unthreaded_mounting_hole_diameter: 0.213 INCHES NOMINAL SINGLE MOUNTING FACILITY IN. This part is cataloged in the U.S.
Government catalog under NSN 5999-01-321-8994, 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 |
| overall_width | 4.000 INCHES NOMINAL IN |
| overall_height | 0.250 INCHES NOMINAL IN |
| overall_length | 4.050 INCHES NOMINAL IN |
| surface_treatment | ANODIZE |
| unthreaded_mounting_hole_diameter | 0.213 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| mounting_facility_type_and_quantity | 4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY |
| material_document_and_classification | QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE |
| surface_treatment_document_and_classification | MIL-A-8625,TYPE 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE |
| NSN | 5999-01-321-8994 |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY |
| OVERALL HEIGHT | 0.250 INCHES NOMINAL IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TYPE 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.213 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE |
| OVERALL LENGTH | 4.050 INCHES NOMINAL IN |
| OVERALL WIDTH | 4.000 INCHES NOMINAL IN |
| SURFACE TREATMENT | ANODIZE |
| MATERIAL | ALUMINUM |
No substitute or cross-reference records for this part.