| 3401 | FLAS | FLETES Y MUDANZAS DE REYNOSA SA DE | | | SCAC4 |
| 3402 | FLAT | FLATTS TRUCK SERVICE INC | | | SCAC3 |
| 3403 | FLAU | FLORIDA LINES | | | SCAC3 |
| 3404 | FLAX | Flexsys America L.P. | 7/2000-7/2005 | | NAKINA |
| 3405 | FLAX | Flexsys America L.P. | Jul-00 | | NRHS |
| 3406 | FLAX | FLEXSYS AMERICA L.P. | | | PWRC |
| 3407 | FLAX | Flexsys America | | | RSRV |
| 3408 | FLAY | FORTSON, LAWYER TRUCKING | | | SCAC3 |
| 3409 | FLAY | FOREST LINES | | | SCAC4 |
| 3410 | FLAZ | FLEXI-VAN LEASING | | | PWRC |
| 3411 | FLAZ | Flexi-Van Leasing | | | RSRV |
| 3412 | FLAZ | FLORIDA LINES | | | SCAC3 |
| 3413 | FLAZ | FLEXI-VAN LEASING INC | | | SCAC4 |
| 3414 | FLB | Fly S.A. Linhas Aereas | IATA: 4H, Callsign: Aereafly, | BR | AVCODES |
| 3415 | FLB | Fly Art Aviation | IATA: T2, Callsign: Rossignol, | TCH | AVCODES |
| 3416 | FLBB | FLATBED SOLUTIONS | | | SCAC4 |
| 3417 | FLBF | FALCON DISTRIBUTION | | | SCAC4 |
| 3418 | FLBG | FEVER LOGISTIC TRANSPORT LTD | | | SCAC4 |
| 3419 | FLBH | FLS TRANSPORT INC | | | SCAC4 |
| 3420 | FLBI | FLEMING-BABCOCK INC | | | SCAC3 |
| 3421 | FLBI | FLEMING BABCOCK INC | | | SCAC4 |
| 3422 | FLBL | FALCON SHIPPING LLC | | | SCAC4 |
| 3423 | FLBN | FLY BY NITE FAST FREIGHT CO INC | | | SCAC3 |
| 3424 | FLBN | FUELMAN INC | | | SCAC4 |
| 3425 | FLBO | FLANAGAN BROTHERS TRUCKING INC | | | SCAC3 |
| 3426 | FLBO | FLANAGAN BROTHERS TRUCKING INC | | | SCAC4 |
| 3427 | FLBP | FORWARD LOGISTICS INC | | | SCAC4 |
| 3428 | FLBQ | FILBAR FURNITURE MFG CO INC | | | SCAC3 |
| 3429 | FLBQ | FAST LANE FREIGHT CARRIER INC | | | SCAC4 |
| 3430 | FLBR | FLANAGIN BROTHERS INC | | | SCAC3 |
| 3431 | FLBR | FURLAN BROS SALES & LEASING | | | SCAC4 |
| 3432 | FLBS | FRONTIER LOGISTICS SERVICES | | | SCAC4 |
| 3433 | FLBT | FOLKERTS BROS TRUCKING INC | | | SCAC3 |
| 3434 | FLBU | FLOSIT | | MA | BIC |
| 3435 | FLBU | FAIRBREEZE SHIPPING COMPANY | | | SCAC3 |
| 3436 | FLBU | FLOSIT | | | SCAC4 |
| 3437 | FLBV | FRONTIER LOGISTICS INC | | | SCAC4 |
| 3438 | FLBW | FEARLESS LEASING INC | | | SCAC4 |
| 3439 | FLBY | FOUR (4 ) L EQUIPMENT LEASING LLC | | | SCAC4 |
| 3440 | FLC | FINFO Flight Inspection Aircraft | Callsign: Flight Check, Name changed to US Department of Transport, Federal Aviation Administration, Flight Inspection Services. | USA | AVCODES |
| 3441 | FLC | United States Department of Transport, Federal Aviation Administration, Flight Inspection Services. | Callsign: Flight Check, Name changed from FINFO Flight Inspection Aircraft | USA | AVCODES |
| 3442 | FLC | FINFO Flight Inspection Aircraft | | | ICAO1 |
| 3443 | FLCB | FALCON TRANSPORTATION | | | SCAC3 |
| 3444 | FLCC | FLEET CONCEPTS INC | | | SCAC4 |
| 3445 | FLCE | FLEET CARRIERS INC | | | SCAC3 |
| 3446 | FLCF | FLESCH, ANDREW FRANCIS | | | SCAC3 |
| 3447 | FLCG | FLORIDA CITRUS GROVES CORPORATION | | | SCAC3 |
| 3448 | FLCGK | Pfeifer & Langen Glinojeck S.A. | | PL | VKM |
| 3449 | FLCH | FLETCHER, WARREN D | | | SCAC3 |
| 3450 | FLCI | FALCO INC | | | SCAC3 |
| 3451 | FLCI | FREEDOM LOGISTICS CORPORATION | | | SCAC4 |
| 3452 | FLCJ | FLEECS, J F INC | | | SCAC3 |
| 3453 | FLCJ | FALLS, MICHAEL | | | SCAC4 |
| 3454 | FLCK | FLORIDA CONTAINER TRANSPORT INC | | | SCAC3 |
| 3455 | FLCL | FALCONE, TOM INC | | | SCAC3 |
| 3456 | FLCL | FLETERA LOS ALACRANES | | | SCAC4 |
| 3457 | FLCM | FALCON MOTOR XPRESS LTD | | | SCAC4 |
| 3458 | FLCN | FALCON ITALIAN AIR CARGO CONSOLIDAT | | | SCAC3 |
| 3459 | FLCN | FOREX LUMBER COMPANY | | | SCAC4 |
| 3460 | FLCO | FELCO TRANSPORTATION CO INC | | | SCAC3 |
| 3461 | FLCO | FRONTIER LOGISTICAL SERVICES LLC | | | SCAC4 |
| 3462 | FLCQ | FLEMCO DELIVERY SERVICE, INC | | | SCAC3 |
| 3463 | FLCQ | FLC TRUCKING | | | SCAC4 |
| 3464 | FLCS | FALCON TRANSPORT INC | | | SCAC3 |
| 3465 | FLCS | FLASH CARRIER LLC | | | SCAC4 |
| 3466 | FLCT | FLACO TRUCKING INC | | | SCAC4 |
| 3467 | FLCU | FINNLINES PLC | | FIN | BIC |
| 3468 | FLCU | FINNLINES PLC | | | SCAC4 |
| 3469 | FLCV | FLETCHER VAN & STORAGE CO | | | SCAC3 |
| 3470 | FLCW | FLETCHER, C W | | | SCAC3 |
| 3471 | FLCX | The CIT Group/Capital Finance, Inc. | added 4/2005; 7/2005 | | NAKINA |
| 3472 | FLCX | Flex Leasing Corp. | added 7/1997; 7/2000; eliminated 4/2005 | | NAKINA |
| 3473 | FLCX | Flex Leasing Corp. | added 7/97; 7/2000 | | NRHS |
| 3474 | FLCX | THE CIT GROUP/CAPITAL FINANCE, INC. [FLEX LEASING CORPORATION] | | | PWRC |
| 3475 | FLCX | Flex Leasing Corporation | | | RSRV |
| 3476 | FLCX | CIT GROUP/CAPITAL FINANCE INC, THE | | | SCAC4 |
| 3477 | FLD | Empresa Floridian S.A. | Callsign: Floridian, | ROU | AVCODES |
| 3478 | FLD | Air Falcon (Private) Limited | | PK | AVCODES |
| 3479 | FLD | Air Falcon | | | ICAO1 |
| 3480 | FLDA | FLORIDA AUTO SHUTTLE INC | | | SCAC3 |
| 3481 | FLDA | FLOTA | | | SCAC4 |
| 3482 | FLDB | FLORIDA DISTRIBUTION CENTER INC | | | SCAC3 |
| 3483 | FLDC | FLAT LAND SERVICES | | | SCAC4 |
| 3484 | FLDD | FASHION LAND SA DE CV | | | SCAC4 |
| 3485 | FLDE | FLORIDA EASTERN EXPRESS INC | | | SCAC3 |
| 3486 | FLDF | FLORIDA ALL FREIGHT INC | | | SCAC3 |
| 3487 | FLDG | FLORIDA GENERAL TRUCKING | | | SCAC3 |
| 3488 | FLDG | FLS TRUCKING | | | SCAC4 |
| 3489 | FLDH | FELDHAUS TRUCKING INC | | | SCAC3 |
| 3490 | FLDH | FELDHAUS TRUCKING INC | | | SCAC4 |
| 3491 | FLDI | FLASH DELIVERY SERVICE | | | SCAC3 |
| 3492 | FLDI | FLADELAND LIVESTOCK | | | SCAC4 |
| 3493 | FLDJ | FREELAND, JERRY G | | | SCAC3 |
| 3494 | FLDK | FOLDKOON COMPANY S A | | | SCAC3 |
| 3495 | FLDL | FELLER, D L TRUCKING INC | | | SCAC3 |
| 3496 | FLDL | FELLER TRUCKING INC | | | SCAC4 |
| 3497 | FLDN | FLETERA DEL NORTE | | | SCAC4 |
| 3498 | FLDO | FOLDS TRANSPORT CORPORATION | | | SCAC3 |
| 3499 | FLDP | FORELAND TRANSPORTATION | | | SCAC4 |
| 3500 | FLDQ | FLOYDS DELIVERY SERVICE INC | | | SCAC3 |
