| 11401 | BTEP | BROWNS TRUCKING | | | SCAC4 |
| 11402 | BTER | BATEMAN, ROBERT | | | SCAC3 |
| 11403 | BTER | BODINE, TERRY | | | SCAC4 |
| 11404 | BTES | BEATTIE ENTERPRISES | | | SCAC4 |
| 11405 | BTET | BARTER TRUCKING | | | SCAC3 |
| 11406 | BTEU | BRUHN TRANSPORT EQUIPMENT GMBH & CO | | D | BIC |
| 11407 | BTEU | BRUHN TRANSPORT EQUIPMENT GMBH & CO | | | SCAC4 |
| 11408 | BTEV | B T A | | | SCAC4 |
| 11409 | BTEW | BLACK TIE LIMOUSINE | | | SCAC3 |
| 11410 | BTEX | BTE Equipment, LLC | 7/2000-7/2005 (not listed) | | NAKINA |
| 11411 | BTEX | BTE Equipment, LLC | Jul-00 | | NRHS |
| 11412 | BTEX | BTE EQUIPMENT | | | PWRC |
| 11413 | BTEX | BTE Equipment | | | RSRV |
| 11414 | BTEX | Bahn Touristik Express GmbH | | DE | VKM |
| 11415 | BTEY | BATTERY CITY INC | | | SCAC3 |
| 11416 | BTF | Bombardier Transport France | | FR | VKM |
| 11417 | BTFA | BERGER TRANSFER & STORAGE INC | | | SCAC3 |
| 11418 | BTFA | BERGER TRANSFER & STORAGE INC | | | SCAC4 |
| 11419 | BTFAB | Berg & Tunnel Förstärkning Sweden AB | | SE | VKM |
| 11420 | BTFB | BATTENFIELD BROS TRUCKING | | | SCAC3 |
| 11421 | BTFB | B T C TRANSPORT SYSTEMS INC | | | SCAC4 |
| 11422 | BTFC | BRICON TRANSPORT | | | SCAC4 |
| 11423 | BTFD | BUTLER TRANSFER INC | | | SCAC3 |
| 11424 | BTFE | BOBS TRANSFER INC | | | SCAC3 |
| 11425 | BTFE | BRANDS TRUCKING | | | SCAC4 |
| 11426 | BTFF | BLOCKER TRANSFER COMPANY | | | SCAC3 |
| 11427 | BTFF | BARNHART TRANSPORTATION | | | SCAC4 |
| 11428 | BTFG | BRAND TRANSFER & STORAGE CO | | | SCAC3 |
| 11429 | BTFG | BRIGGS TRUCKING | | | SCAC4 |
| 11430 | BTFH | BARRY TRANSFER & STORAGE CO | | | SCAC3 |
| 11431 | BTFH | BROWN TRUCKING COMPANY | | | SCAC4 |
| 11432 | BTFI | BEAR TRANSFER AND STROAGE | | | SCAC3 |
| 11433 | BTFI | BEHMS TRUCK STOP | | | SCAC4 |
| 11434 | BTFJ | BULK TRANSFER INC | | | SCAC3 |
| 11435 | BTFK | BROWNING TRANSFER & STORAGE | | | SCAC3 |
| 11436 | BTFM | BAKERS TRANSFER & MOVING | | | SCAC3 |
| 11437 | BTFM | BOWERS, TED TRUCKING LLC | | | SCAC4 |
| 11438 | BTFN | BLOWERS TRANSFER INC | | | SCAC3 |
| 11439 | BTFO | BOND TRANSFER INC | | | SCAC3 |
| 11440 | BTFO | BRANTLEY TRANSPORTATION | | | SCAC4 |
| 11441 | BTFP | BENT TREE FARM SUPPLY | | | SCAC3 |
| 11442 | BTFQ | BANNER TRANSFER | | | SCAC3 |
| 11443 | BTFR | BARNARDS TRANSFER SERVICES INC | | | SCAC4 |
| 11444 | BTFS | BOBS TRANSFER AND STORAGE COMPANY I | | | SCAC3 |
| 11445 | BTFT | BULK TRANSFER & TRANSPORTATION INC | | | SCAC3 |
| 11446 | BTFW | BUCKLES TRANSFER & WAREHOUSE COMPAN | | | SCAC3 |
| 11447 | BTFW | BROWN TRUCKING | | | SCAC4 |
| 11448 | BTFY | BELCHER TRANSFER CO | | | SCAC3 |
| 11449 | BTFY | BERNSTINE TRUCKING LLC | | | SCAC4 |
| 11450 | BTG | BTG GmbH | | DE | VKM |
| 11451 | BTGA | BURTON TOURS | | | SCAC3 |
| 11452 | BTGA | BOUDREAU TRUCKING | | | SCAC4 |
| 11453 | BTGB | BOOTH TRUCKING | | | SCAC3 |
| 11454 | BTGB | BATES TRANSPORTATION | | | SCAC4 |
| 11455 | BTGC | BLUE TRUCKING CO | | | SCAC3 |
| 11456 | BTGD | BULLET TRUCKING, INC | | | SCAC3 |
| 11457 | BTGD | BULLET TRUCKING INC | | | SCAC4 |
| 11458 | BTGE | BRUCE TRUCKING & EXCAVATING | | | SCAC3 |
| 11459 | BTGF | BURGESS TRUCKING | | | SCAC3 |
| 11460 | BTGF | BARNETT TRUCKING | | | SCAC4 |
| 11461 | BTGG | BORGNER TRUCKING | | | SCAC3 |
| 11462 | BTGH | BRACO TRANSPORT INC | | | SCAC4 |
| 11463 | BTGJ | BLUMS TRUCKING INC | | | SCAC3 |
| 11464 | BTGK | BARRERA TRUCKING INC | | | SCAC3 |
| 11465 | BTGL | BANDY TRUCKING & STORAGE INC | | | SCAC3 |
| 11466 | BTGM | BARBER TRUCKING INC | | | SCAC3 |
| 11467 | BTGN | BELLANI TRUCKING CO INC | | | SCAC3 |
| 11468 | BTGN | BALLESTEROS TAPIA, GONZALO | | | SCAC4 |
| 11469 | BTGO | BERRY, HARRY TRUCKING INC | | | SCAC3 |
| 11470 | BTGP | BRYANT TRUCKING INC | | | SCAC3 |
| 11471 | BTGQ | BELL TRUCKING | | | SCAC3 |
| 11472 | BTGQ | BELL TRUCKING CO | | | SCAC4 |
| 11473 | BTGR | BUTTON, G R TRANSPORTATION | | | SCAC3 |
| 11474 | BTGS | BLASTING SUPPLIES CO INC | | | SCAC3 |
| 11475 | BTGT | BURROW TRUCKING INC | | | SCAC3 |
| 11476 | BTGT | BATTIST, GERALD TRUCKING LTD | | | SCAC4 |
| 11477 | BTGU | BRENNTAG UK LIMITED | | GB | BIC |
| 11478 | BTGW | BARRON TRUCKING | | | SCAC3 |
| 11479 | BTGY | BRAGG TRUCKING | | | SCAC3 |
| 11480 | BTH | Air Saint Barthelemy | IATA: PV, Callsign: Barths, Designator PV* reinstated by IATA | BLM | AVCODES |
| 11481 | BTH | Baltijas Helicopters | Callsign: Baltijas Helicopters, | LV | AVCODES |
| 11482 | BTH | Barth's Aviation | | BLM | AVCODES |
| 11483 | BTH | Air Saint Barthelemy | Callsign: Barths, Designator PV* recalled by IATA | BLM | AVCODES |
| 11484 | BTH | Barth's Aviation | Callsign: Air Barth, | BLM | AVCODES |
| 11485 | BTH | Baltijas Helicopters | | | ICAO1 |
| 11486 | BTH | Bombardier Transportation | | DE | VKM |
| 11487 | BTHB | BURNS TRUCK SERVICE | | | SCAC3 |
| 11488 | BTHB | BURNS TRUCK SERVICE | | | SCAC4 |
| 11489 | BTHC | BENTON-HECHT MOVING AND STORAGE INC | | | SCAC3 |
| 11490 | BTHC | BEACHTEL TRUCKING | | | SCAC4 |
| 11491 | BTHD | BARRETT HOLDING LTD | | | SCAC3 |
| 11492 | BTHD | B T TRUCK BROKERAGE INC | | | SCAC4 |
| 11493 | BTHE | BLYTHE TRUCKING | | | SCAC3 |
| 11494 | BTHE | BRITTAIN TRUCKING CO | | | SCAC4 |
| 11495 | BTHF | BARRETT TRUCKING | | | SCAC3 |
| 11496 | BTHF | BETHLEHEM FARMS INC | | | SCAC4 |
| 11497 | BTHG | BLAIR TRANSFER INC | | | SCAC3 |
| 11498 | BTHI | BLACK TUSK HELICOPTER INC | | | SCAC4 |
| 11499 | BTHJ | BARCENAS TRANSPORT | | | SCAC4 |
| 11500 | BTHK | BROTHERS TRUCKING INC | | | SCAC4 |
