| 1 | MNA | PT. Merpati Nusantara | IATA: MZ, Callsign: Merpati, IATA Prefix: 621, Name changed to Merpati Nusantara Airlines, Pt. | RI | AVCODES |
| 2 | MNA | Merpati Nusantara Airlines, Pt. | IATA: MZ, Callsign: Merpati, IATA Prefix: 621, Designator MZ recalled by IATA. Name changed from PT. Merpati Nusantara | RI | AVCODES |
| 3 | MNA | Merpati Nusantara Airlines | IATA: MZ | | ICAO1 |
| 4 | MNA | Missouri & Northern Arkansas R.R. Co., Inc. | added 4/1993; 1/1994-7/2000; eliminated 7/2002; 7/2005 | | NAKINA |
| 5 | MNA | Missouri & Northern Arkansas R.R. Co., Inc. | added 4/93; 1/94-7/2000 | | NRHS |
| 6 | MNA | MISSOURI & NORTHERN ARKANSAS RAILROAD COMPANY, INC. | | | PWRC |
| 7 | MNA | Missouri and Northern Arkansas Railroad | | | RSRV |
| 8 | MNA | MISSOURI & NORTHERN ARKANSAS RAILRO | | | SCAC4 |
| 9 | MNA | Missouri and Northern Arkansas Railroad | | USA | TRAFFIC |
| 10 | MNAA | MOUNETOU, ANDRES T A A | | | SCAC4 |
| 11 | MNAB | MN TRUCKING INC | | | SCAC4 |
| 12 | MNAC | MAGNONE, A TRUCKING | | | SCAC4 |
| 13 | MNAD | MODERN CABINETS INC | | | SCAC4 |
| 14 | MNAE | MONTANA TRANSFER COMPANY | | | SCAC4 |
| 15 | MNAG | M N A TRUCKING | | | SCAC4 |
| 16 | MNAI | MORSE INDUSTRIES INC | | | SCAC4 |
| 17 | MNAJ | MEENDERINCK LLC | | | SCAC4 |
| 18 | MNAK | MATTSON, N AND SON TRUCKING LLC | | | SCAC4 |
| 19 | MNAL | MINAL TRANSPORT | | | SCAC4 |
| 20 | MNAN | MARTIN, A N GRAIN SYS | | | SCAC4 |
| 21 | MNAO | MAYAN TRANSPORTATION INC | | | SCAC4 |
| 22 | MNAR | MENALON MARINE CO LTD | | | SCAC4 |
| 23 | MNAS | MONAS & CO LTD | | | SCAC4 |
| 24 | MNAT | MAINSTREAM TRUCKING INC | | | SCAC4 |
| 25 | MNAV | MARTINAIR INC | | | SCAC4 |
| 26 | MNAW | M & N TRANSPORTATION INC | | | SCAC4 |
| 27 | MNAX | C&S Directional Boring, Inc. | 7/2000-7/2005 (not listed) | | NAKINA |
| 28 | MNAX | C&S Directional Boring, Inc. | Jul-00 | | NRHS |
| 29 | MNAX | C & S DIRECTIONAL BORING INC. | | | PWRC |
| 30 | MNAX | C and S Directional Boring | | | RSRV |
| 31 | MNAX | C & S DIRECTIONAL BORING INC | | | SCAC4 |
| 32 | MNAY | MCNALLY INTERNATIONAL CORP | | | SCAC4 |
