| 1 | DNA | Aerodespachos de El Salvador | IATA: DN, Callsign: Aerodespachos, Designator DN recalled by IATA | ES | AVCODES |
| 2 | DNA | Aerodespachos De El Salvador | | | ICAO1 |
| 3 | DNAA | DANBRED NORTH AMERICA | | | SCAC4 |
| 4 | DNAD | DANA TRUCKING INC | | | SCAC4 |
| 5 | DNAF | D & A TRANSFER INC | | | SCAC4 |
| 6 | DNAI | DON MAR GROUP INC | | | SCAC4 |
| 7 | DNAK | D & A TRUCK LINES | | | SCAC4 |
| 8 | DNAL | DENALI TRANSPORTATION CORPORATION | | | SCAC1 |
| 9 | DNAL | DREAMS N ASPIRATIONS HEAVY HAUL INC | | | SCAC4 |
| 10 | DNAM | DIMPLEX NORTH AMERICA LIMITED | | | SCAC4 |
| 11 | DNAQ | DOCKSIDE SERVICES INC | | | SCAC4 |
| 12 | DNAR | DANA TRANSPORTATION INC | | | SCAC4 |
| 13 | DNAS | DANIS, LUC | | | SCAC4 |
| 14 | DNAT | DNA TRANSCOMP | | | SCAC4 |
| 15 | DNAU | SEACO SRL | | BDS | BIC |
| 16 | DNAV | DANBRED NORTH AMERICA | | | SCAC4 |
| 17 | DNAX | Dana Railcare | added 1/1996; 7/2000-7/2005 | | NAKINA |
| 18 | DNAX | Dana Railcare | added 1/96; 7/2000 | | NRHS |
| 19 | DNAX | DANA RAILCARE | | | PWRC |
| 20 | DNAX | Dana Railcare | | | RSRV |
