| 13401 | ASIO | AIRSPED, INC | | | SCAC3 |
| 13402 | ASIP | ASTRONOMICS INC | | | SCAC3 |
| 13403 | ASIQ | ACS INC | | | SCAC3 |
| 13404 | ASIQ | ASTL INC | | | SCAC4 |
| 13405 | ASIR | ARNOLD & SONS INC | | | SCAC3 |
| 13406 | ASIS | AMERICAN STANDARD INDUSTRIAL SERVIC | | | SCAC3 |
| 13407 | ASIT | ASIA TRANS LINE | | | SCAC3 |
| 13408 | ASIU | CCIS FRANCE | | F | BIC |
| 13409 | ASIV | ALLIANCE SHIPPERS INC | | | SCAC4 |
| 13410 | ASIW | A S I EXPRESS LINE INC | | | SCAC4 |
| 13411 | ASIX | Shippers' Car Line Corp. | 1/1941-1/1943 | | NAKINA |
| 13412 | ASIX | Inland Car Lines, Inc. | 4/1938 | | NAKINA |
| 13413 | ASIX | American Steel Car Lines, Inc. (Inland Car Lines, Inc.) | 7/1936 | | NAKINA |
| 13414 | ASIX | Inland Car Lines, Inc. | 7/1935 | | NAKINA |
| 13415 | ASIX | American Steel Car Lines, Inc. | 7/1930-7/1932 | | NAKINA |
| 13416 | ASIX | American Steel Car Lines, Inc. (Inland Car Lines, Inc.) | Apr-38 | | NRHS |
| 13417 | ASIX | *SHIPPERS' CAR LINE CORP. [AMERICAN STEEL CAR LINES, INC.; INLAND CAR LINES, INC.] | | | PWRC |
| 13418 | ASIX | +ALGOMA STEEL, INC. | | | PWRC |
| 13419 | ASIX | ALGOMA STEEL INC | | | SCAC4 |
| 13420 | ASIY | ALRAY SHAVINGS LTD | | | SCAC4 |
| 13421 | ASJ | Air Satellite, Inc. | IATA: 6O, Callsign: Satellite, Sold to Exactair Feb 2008. Designator HV recalled by IATA | CDN | AVCODES |
| 13422 | ASJ | Air Satellite, Inc. | IATA: QR, Callsign: Satellite, Designator HV recalled by IATA | CDN | AVCODES |
| 13423 | ASJ | SAS Astonjet | Callsign: Astonjet, | F | AVCODES |
| 13424 | ASJ | Air Satellite | | | ICAO1 |
| 13425 | ASJA | AUTOLIV SAFETY TECHNOLOGY DE MEXICO | | | SCAC4 |
| 13426 | ASJI | AMERICA STATES TRANSPORTATION INC | | | SCAC4 |
| 13427 | ASJM | AERO STAR TRUCKING INC | | | SCAC4 |
| 13428 | ASJO | ASHFORD, JOE CARRIERS | | | SCAC3 |
| 13429 | ASJP | ASAP TRANSPORTATION INC | | | SCAC4 |
| 13430 | ASJQ | ASHBY TRUCKING INC | | | SCAC4 |
| 13431 | ASJS | ALL STAR DELIVERY SYSTEMS INC | | | SCAC4 |
| 13432 | ASJT | AMES, JOHN TRUCKING | | | SCAC3 |
| 13433 | ASJW | ASM FREIGHT INC | | | SCAC4 |
| 13434 | ASJY | AL'S LOGISTICS INC | | | SCAC4 |
| 13435 | ASK | Air Sask Aviation 1991 | IATA: 7W, Callsign: Air Sask, Merged with Athabaska Airways to from Transwest Air 09/2000. Designator 7W recalled by IATA | CDN | AVCODES |
| 13436 | ASK | Aero Sky S.L. | Callsign: Multisky, | E | AVCODES |
| 13437 | ASK | La Ronge Aviation Services | | | ICAO1 |
| 13438 | ASK | ARMCO STEEL (KENTUCKY) | | | PWRC |
| 13439 | ASKA | ALASKA FRESH XPRESS INC | | | SCAC4 |
| 13440 | ASKA | Auto-Verkehr Spiez - Kräatigen - Aeschi | | CH | TRAFFIC |
| 13441 | ASKAZ | Aska Żory | | PL | TRAFFIC |
| 13442 | ASKC | ASSURED CARRIERS INC | | | SCAC3 |
| 13443 | ASKC | ALANIS INTERNATIONAL TRANSPORT LLC | | | SCAC4 |
| 13444 | ASKD | ASK MARINE INC | | | SCAC4 |
| 13445 | ASKF | A & S TRUCKING INC | | | SCAC4 |
| 13446 | ASKG | ASTA TRUCKING CORPORATION | | | SCAC3 |
| 13447 | ASKG | AST NYC | | | SCAC4 |
| 13448 | ASKH | ASKIN TRUCKING INC | | | SCAC3 |
| 13449 | ASKH | ASPHALT EXPRESS ENTERPRISES LLC | | | SCAC4 |
| 13450 | ASKI | ALPINE SKI TOURS INC | | | SCAC3 |
| 13451 | ASKK | A S K TRUCKING | | | SCAC4 |
| 13452 | ASKM | ASKINS MOVING & STORAGE INC | | | SCAC3 |
| 13453 | ASKN | ASKINS TRUCKING COMPANY | | | SCAC3 |
| 13454 | ASKO | ASLAKSON, TERRANCE PAUL | | | SCAC3 |
| 13455 | ASKO | A & S TRUCKING CO | | | SCAC4 |
| 13456 | ASKP | A S A P PLUS INC | | | SCAC4 |
| 13457 | ASKR | ASKRA MARITIME CO LTD | | | SCAC4 |
| 13458 | ASKT | ASK TRAILER TRANSPORTERS | | | SCAC3 |
| 13459 | ASKU | ANGLO SAXON CONTAINER | | | SCAC3 |
| 13460 | ASKV | A S K DIST | | | SCAC4 |
| 13461 | ASKW | A & S TRUCKING COMPANY | | | SCAC4 |
| 13462 | ASKX | American Solvents & Chemical Corp. | 7/1930-7/1932 | | NAKINA |
| 13463 | ASKX | *AMERICAN SOLVENTS & CHEMICAL CORP. | | | PWRC |
| 13464 | ASKX | *ASROCK | | | PWRC |
| 13465 | ASL | Spurling Aviation | Callsign: Air Seattle, | USA | AVCODES |
| 13466 | ASL | JSC for Air Traffic-Air SERBIA Belgrade t/a Air Serbia a.d. Beograd | IATA: JU, Callsign: Air Serbia, IATA Prefix: 115, Name changed from Jat Airways. ICAO Designator changed from JAT. Name changed from Jugoslovenski Aerotransport (JAT) | SR | AVCODES |
| 13467 | ASL | Spurling Aviation | | | ICAO1 |
| 13468 | ASL | AMADOR STAGE LINES INC | | | SCAC4 |
| 13469 | ASLA | ASL ATLANTIC SEAROUTE LIMITED | | | SCAC3 |
| 13470 | ASLA | ASL ATLANTIC SEAROUTE LIMITED | | | SCAC4 |
| 13471 | ASLB | ALL STAR LIMOUSINES | | | SCAC3 |
| 13472 | ASLB | ACE RELOCATION SYSTEMS INC OF L B | | | SCAC4 |
| 13473 | ASLC | AMERICAN SHORT LINE RAILROAD ASSOCI | | | SCAC3 |
| 13474 | ASLD | APPLETON SHIPPING E N E | | | SCAC4 |
| 13475 | ASLE | ALMOUR SALES INC | | | SCAC3 |
| 13476 | ASLF | ACTIVE TRUCK SALES & PARTS INC | | | SCAC3 |
| 13477 | ASLG | AMERICAN SHORT LINE RAILROAD ASSOCI | | | SCAC3 |
| 13478 | ASLH | ADELSTEIN, SAM & CO LTD | | | SCAC3 |
| 13479 | ASLH | ADELSTEIN, SAM & CO LIMITED | | | SCAC4 |
| 13480 | ASLI | ASTRO TRUCK LINES INC | | | SCAC3 |
| 13481 | ASLI | ATLANTA SHUTTLE LIMOUSINE SERVICE I | | | SCAC4 |
| 13482 | ASLJ | ALL SERVICES LEASING INC | | | SCAC3 |
| 13483 | ASLK | AMERICAN STAGE LINES | | | SCAC3 |
| 13484 | ASLK | AIR & SURFACE LOGISTICS | | | SCAC4 |
| 13485 | ASLL | AIR SEA LAND TRAVEL SERVICE INC | | | SCAC3 |
| 13486 | ASLN | ASLAN TRUCK SERVICE | | | SCAC3 |
| 13487 | ASLN | AMERICAN STAR LINES INC | | | SCAC4 |
| 13488 | ASLO | AMERICAS SERVICE LINE LLC | | | SCAC4 |
| 13489 | ASLP | ARIES LIMOUSINE SERVICE | | | SCAC3 |
| 13490 | ASLP | ARTESANIAS EL PATIO | | | SCAC4 |
| 13491 | ASLQ | AEROSOL TECHNIQUES INC | | | SCAC3 |
| 13492 | ASLQ | ATLAS LOGISTICS LLC | | | SCAC4 |
| 13493 | ASLR | ASL DISTRIBUTION SERVICES LIMITED | | | SCAC4 |
| 13494 | ASLT | ASSELIN TRANSPORT LTEE | | | SCAC3 |
| 13495 | ASLT | ALL SERVICE LOGISTIC INC | | | SCAC4 |
| 13496 | ASLU | ALLIGATOR SHIPPING CONTAINER LINE LLC | | UAE | BIC |
| 13497 | ASLU | AUSTRALIA STRAITS CONTAINER LINE | | | SCAC3 |
| 13498 | ASLU | AUSTRALIA STRAITS CONTAINER LINE | | | SCAC4 |
| 13499 | ASLV | ASTRO/LAWS MOVING & STORAGE | | | SCAC3 |
| 13500 | ASLV | ASTRO/LAWS MOVING & STORAGE | | | SCAC4 |
