G377832-1: HEAT SINK,ELECTRICAL-ELECTRONIC.
HEAT SINK,ELECTRICAL-ELECTRONIC. Key specifications include material: COPPER ALLOY, overall_width: 4.388 INCHES NOMINAL IN, overall_height: 0.165 INCHES NOMINAL IN, overall_length: 5.880 INCHES NOMINAL IN, surface_treatment: NICKEL, unthreaded_mounting_hole_diameter: 0.062 INCHES MINIMUM AND 0.065 INCHES MAXIMUM FIRST MOUNTING FACILITY IN. This part is cataloged in the U.S.
Government catalog under NSN 5999-01-412-9221, 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 |
| overall_width | 4.388 INCHES NOMINAL IN |
| overall_height | 0.165 INCHES NOMINAL IN |
| overall_length | 5.880 INCHES NOMINAL IN |
| surface_treatment | NICKEL |
| unthreaded_mounting_hole_diameter | 0.062 INCHES MINIMUM AND 0.065 INCHES MAXIMUM FIRST MOUNTING FACILITY IN |
| mounting_facility_type_and_quantity | 2 UNTHREADED HOLE(S) FIRST MOUNTING FACILITY |
| NSN | 5999-01-412-9221 |
| MOUNTING FACILITY TYPE AND QUANTITY | 2 UNTHREADED HOLE(S) SECOND MOUNTING FACILITY |
| MOUNTING FACILITY TYPE AND QUANTITY | 2 UNTHREADED HOLE(S) FIRST MOUNTING FACILITY |
| MOUNTING FACILITY TYPE AND QUANTITY | 2 UNTHREADED HOLE(S) THIRD MOUNTING FACILITY |
| OVERALL HEIGHT | 0.165 INCHES NOMINAL IN |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.062 INCHES MINIMUM AND 0.065 INCHES MAXIMUM FIRST MOUNTING FACILITY IN |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.104 INCHES MINIMUM AND 0.111 INCHES MAXIMUM SECOND MOUNTING FACILITY IN |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.123 INCHES MINIMUM AND 0.133 INCHES MAXIMUM THIRD MOUNTING FACILITY IN |
| OVERALL LENGTH | 5.880 INCHES NOMINAL IN |
| OVERALL WIDTH | 4.388 INCHES NOMINAL IN |
| SURFACE TREATMENT | NICKEL |
No substitute or cross-reference records for this part.