| 1 | NUCA | NU-CAR CARRIERS, INC | | | SCAC3 |
| 2 | NUCD | NU-CAR DRIVEAWAY INC | | | SCAC3 |
| 3 | NUCD | NOUVELLE SHIPMANAGEMENT CO | | | SCAC4 |
| 4 | NUCH | NUCHERENO, GARY | | | SCAC4 |
| 5 | NUCO | NUCO TRUCK LINES INC | | | SCAC3 |
| 6 | NUCX | Nucor Steel Crawfordsville—Division of Nucor Corp. | added 4/1997; eliminated 7/1997; 7/2000-7/2005 (not listed) | | NAKINA |
| 7 | NUCX | Nucor Steel Crawfordsville--Division of Nucor Corp. | added 4/97; eliminated 7/97; 7/2000 | | NRHS |
| 8 | NUCX | NUCOR STEEL CRAWFORDSVILLE, DIV. NUCOR CORP. | | | PWRC |
| 9 | NUCX | NUCOR STEEL CRAWFORDSVILLE - DIVISION OF NUCOR CORP | | | PWRC |
| 10 | NUCX | Nucor Steel Crawfordsville | | | RSRV |
