843474-1: HEAT SINK,ELECTRICAL-ELECTRONIC.
HEAT SINK,ELECTRICAL-ELECTRONIC. Key specifications include material: ALUMINUM, overall_width: 1.250 INCHES NOMINAL IN, overall_length: 1.280 INCHES NOMINAL IN, special_features: THREADED SPACER MOUNTED 0.160 IN. FROM CORNER IN, unthreaded_mounting_hole_diameter: 0.189 INCHES NOMINAL FIRST MOUNTING FACILITY IN, mounting_facility_type_and_quantity: 2 UNTHREADED HOLE(S) SECOND MOUNTING FACILITY.
This part is cataloged in the U.S. Government catalog under NSN 5999-01-079-2716, 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 | 1.250 INCHES NOMINAL IN |
| overall_length | 1.280 INCHES NOMINAL IN |
| special_features | THREADED SPACER MOUNTED 0.160 IN. FROM CORNER IN |
| unthreaded_mounting_hole_diameter | 0.189 INCHES NOMINAL FIRST MOUNTING FACILITY IN |
| mounting_facility_type_and_quantity | 2 UNTHREADED HOLE(S) SECOND MOUNTING FACILITY |
| NSN | 5999-01-079-2716 |
| MOUNTING FACILITY TYPE AND QUANTITY | 2 UNTHREADED HOLE(S) SECOND MOUNTING FACILITY |
| MOUNTING FACILITY TYPE AND QUANTITY | 2 UNTHREADED HOLE(S) FIRST MOUNTING FACILITY |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.140 INCHES NOMINAL SECOND MOUNTING FACILITY IN |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.189 INCHES NOMINAL FIRST MOUNTING FACILITY IN |
| OVERALL LENGTH | 1.280 INCHES NOMINAL IN |
| OVERALL WIDTH | 1.250 INCHES NOMINAL IN |
| SPECIAL FEATURES | THREADED SPACER MOUNTED 0.160 IN. FROM CORNER IN |
| MATERIAL | ALUMINUM |
No substitute or cross-reference records for this part.