| 1 | FRK | Africa Aviation Handlers Limited | Callsign: Afrifast, IATA Prefix: 893, | EAK | AVCODES |
| 2 | FRK | Afrika Aviation Handlers | | | ICAO1 |
| 3 | FRKA | FREDRICKSON, CLYDE AVIATION | | | SCAC4 |
| 4 | FRKB | FRANK BROS TRUCKING CO | | | SCAC3 |
| 5 | FRKE | FRANKS-SOUTHERN EXPRESS, INC | | | SCAC3 |
| 6 | FRKF | FRAKES, FLOYD H | | | SCAC3 |
| 7 | FRKG | FARMER TRUCKING | | | SCAC3 |
| 8 | FRKG | FARMER TRUCKING INC | | | SCAC4 |
| 9 | FRKH | FRANKS TWENTY FOUR (24) HOUR TRUCKI | | | SCAC3 |
| 10 | FRKI | FRANKLIN TRANSFER | | | SCAC3 |
| 11 | FRKJ | FARRELL TRUCKING INC | | | SCAC4 |
| 12 | FRKK | FRINK TRUCKING INC | | | SCAC4 |
| 13 | FRKM | FROMM TRUCKING | | | SCAC3 |
| 14 | FRKO | FRANKS OIL CO INC | | | SCAC4 |
| 15 | FRKP | FRANK TRANSPORT INC | | | SCAC3 |
| 16 | FRKQ | FRANKLIN CARTAGE COMPANY INCORPORAT | | | SCAC3 |
| 17 | FRKR | FRANKS TRANSPORTATION SERVICE | | | SCAC3 |
| 18 | FRKR | FRANKLIN TRANSPORTATION | | | SCAC4 |
| 19 | FRKS | FRANKS EXPRESS | | | SCAC3 |
| 20 | FRKT | FRANKS TRANSPORT, INC | | | SCAC3 |
| 21 | FRKT | FRANKS TRUCKING | | | SCAC4 |
| 22 | FRKU | FARCASTER CO, LTD | | RUS | BIC |
| 23 | FRKV | FRANKS MOVING COMPANY | | | SCAC3 |
| 24 | FRKW | FARRAR TRUCKING LLC | | | SCAC4 |
| 25 | FRKX | Vulcan Materials Co. | added 4/2008? | | NAKINA |
| 26 | FRKX | *FLORIDA ROCK INDUSTRIES | | | PWRC |
| 27 | FRKX | +VULCAN MATERIALS CO. CONSTRUCTION MATERIALS GROUP | | | PWRC |
| 28 | FRKX | VULCAN MATERIALS COMPANY CONSTRUCTI | | | SCAC4 |
| 29 | FRKY | FAIRSKY SHIPPING AND TRADING | | | SCAC3 |
| 30 | FRKY | FAIRSKY SHIPPING AND TRADING S A | | | SCAC4 |
