| 1 | NER | Air Newark, Inc. | Callsign: Newair, | USA | AVCODES |
| 2 | NER | Air Newark | | | ICAO1 |
| 3 | NER | North Eastern Railway | | GB | TRAFFIC |
| 4 | NERA | NEW ERA TRUCKING LTD | | | SCAC4 |
| 5 | NERB | NERSESIAN BROS AUTO TRANSPORT INC | | | SCAC3 |
| 6 | NERC | NEW-ERA CARRIERS INC | | | SCAC4 |
| 7 | NERE | NEW ENGLAND RETAIL EXPRESS INC | | | SCAC3 |
| 8 | NERE | NEW ENGLAND RETAIL EXPRESS INC | | | SCAC4 |
| 9 | NERF | NEW ERA FREIGHT INC | | | SCAC4 |
| 10 | NERH | NESTOR, RICHARD | | | SCAC3 |
| 11 | NERI | NERCON TRANSPORT INC | | | SCAC4 |
| 12 | NERO | ACOMARIT SERVICES MARITIMES S A | | | SCAC3 |
| 13 | NERR | Nashville and Eastern R.R. Corp. | added 1/1987; 1/1994-7/2000; eliminated 7/2001; added 7/2005; 7/2005 | | NAKINA |
| 14 | NERR | Nashville and Eastern R.R. Corp. | added 1/87; 1/94-7/2000; eliminated 7/2001 | | NRHS |
| 15 | NERR | NASHVILLE & EASTERN RAILROAD CORP. | | | PWRC |
| 16 | NERR | Nashville and Eastern Railroad | | | RSRV |
| 17 | NERR | NASHVILLE AND EASTERN RAILROAD CORP | | | SCAC3 |
| 18 | NERR | Nashville & Eastern | | USA | TRAFFIC |
| 19 | NERT | NEW ERA TRANSPORT INC | | | SCAC4 |
| 20 | NERX | Transportation Management Services, Inc. | added 4/1997; eliminated 7/1998; 7/2000-7/2005 (not listed) | | NAKINA |
| 21 | NERX | Transportation Management Services, Inc. | added 4/97; eliminated 7/98; 7/2000 | | NRHS |
| 22 | NERX | TRANSPORTATION MANAGEMENT SERVICES INC. | | | PWRC |
| 23 | NERX | Transportation Management Services | | | RSRV |
| 24 | NERZ | *NEMLC LEASING CORPORATION | | | PWRC |
| 25 | NERZ | *GENERAL ELECTRIC CAPITAL CORPORATION | | | PWRC |
| 26 | NERZ | GE Capital Corporation | | | RSRV |
| 27 | NERZ | GENERAL ELECTRIC CAPITAL CORPORATIO | | | SCAC4 |
