| 1 | PNT | Balmoral Central Contracts | Callsign: Portnet, | ZA | AVCODES |
| 2 | PNT | Finlight Airline LLC | | RUS | AVCODES |
| 3 | PNT | Balmoral Central Contracts | | | ICAO1 |
| 4 | PNTA | POPE & TALBOT INC | | | SCAC3 |
| 5 | PNTB | PANDA TRANS | | | SCAC3 |
| 6 | PNTC | PENN TRUCKING CO | | | SCAC3 |
| 7 | PNTD | PANELLA TRUCKING, INC | | | SCAC3 |
| 8 | PNTE | PINE TREE LEASING CORPORATION | | | SCAC3 |
| 9 | PNTF | PINTO EXPRESS | | | SCAC4 |
| 10 | PNTG | PIONEER TRUCKING COMPANY INC | | | SCAC3 |
| 11 | PNTH | P & T TRANSFER INC | | | SCAC3 |
| 12 | PNTH | PANTHER INTERNATIONAL INC | | | SCAC4 |
| 13 | PNTI | PONTIUS TRUCKING CO | | | SCAC3 |
| 14 | PNTI | P-N-T TRUCKING | | | SCAC4 |
| 15 | PNTJ | P & N TRUCKING LLC | | | SCAC4 |
| 16 | PNTK | P & N TRUCKING CO INC | | | SCAC3 |
| 17 | PNTK | PONTIAKI SPECIAL MARITIME ENTERPRIS | | | SCAC4 |
| 18 | PNTL | PIONEER TANK LINES INC | | | SCAC4 |
| 19 | PNTM | P & N TRUCKING SERVICE INC | | | SCAC3 |
| 20 | PNTM | P & N TRUCKING SERVICE INC | | | SCAC4 |
| 21 | PNTN | PENNY TRANSFER AND STORAGE | | | SCAC3 |
| 22 | PNTQ | PARNELL TRANSFER INCORPORATED | | | SCAC3 |
| 23 | PNTQ | PINNACLE TRANSPORTATION SYSTEMS INC | | | SCAC4 |
| 24 | PNTR | PORT NORFOLK TRANSPORT INC | | | SCAC4 |
| 25 | PNTR | PPKS Nowy Targ | | PL | TRAFFIC |
| 26 | PNTS | PRONORTH TRANSPORTATION INC | | | SCAC4 |
| 27 | PNTW | PENN TRUCKING AND WAREHOUSING CO | | | SCAC3 |
| 28 | PNTW | PENN WAREHOUSING & DISTRIBUTION INC | | | SCAC4 |
| 29 | PNTX | Great Lakes Chemical Corp., Specialty Chemicals | added 10/1995; 7/2000-7/2005; added 10/2007 | | NAKINA |
| 30 | PNTX | QO Chemicals, Inc. | 1/1994; eliminated 10/1995 | | NAKINA |
| 31 | PNTX | Putnam Tank Car Corp. | added 7/1972; 1/1975-1/1980; eliminated 1/1982 | | NAKINA |
| 32 | PNTX | Putnam Tank Car Corp. | 1/75-1/80; eliminated 1/82 | | NRHS |
| 33 | PNTX | QO Chemicals, Inc. | 1/94; eliminated 10/95 | | NRHS |
| 34 | PNTX | Great Lakes Chemical Corp., Specialty Chemicals | added 10/95; 7/2000 | | NRHS |
| 35 | PNTX | *PUTMAN TANK CAR CORP. | | | PWRC |
| 36 | PNTX | +GREAT LAKES CHEMICAL CORP - SPECIALITY CHEMICALS [QO CHEMICALS, INC.] | | | PWRC |
| 37 | PNTX | Great Lakes Chemical Corporation Specialty Chemicals | | | RSRV |
| 38 | PNTX | QO CHEMICALS, INC. | | | SCAC4 |
| 39 | PNTY | PANTICA SHIPPING COMPANY LIMITED | | | SCAC3 |
| 40 | PNTY | PINTO EXPRESS INC | | | SCAC4 |
