| 1 | DCF | DC Aviation Al-Futtaim LLC | Callsign: Desert Star, | UAE | AVCODES |
| 2 | DCF | Cardinal Airlines Limited | IATA: NN, Callsign: Cardinal Air, Designator NN recalled by IATA | AG | AVCODES |
| 3 | DCFB | Dodge City Ford & Bucklin R.R. Co., Inc. | 1/1994-7/2000 | | NAKINA |
| 4 | DCFB | Dodge City Ford & Bucklin R.R. Co., Inc. | 1/94-7/2000 | | NRHS |
| 5 | DCFB | DODGE CITY FORD & BUCKLIN RAILROAD CO., INC. | | | PWRC |
| 6 | DCFD | DUKE CITY FOOD LOGISTICS | | | SCAC4 |
| 7 | DCFI | D C F AND B INC | | | SCAC4 |
| 8 | DCFP | DESSERT CRAFT FOOD PRODUCTS | | | SCAC4 |
| 9 | DCFR | DIRECT MOTOR FREIGHT, INC | | | SCAC1 |
| 10 | DCFR | DIRECT MOTOR FREIGHT INC | | | SCAC4 |
| 11 | DCFS | D & C FARMS | | | SCAC4 |
| 12 | DCFT | DOUBLE C FRUIT INC | | | SCAC4 |
| 13 | DCFX | The CIT Group/Capital Finance, Inc. | added 1/2006 | | NAKINA |
| 14 | DCFX | PLM International, Inc. | added 4/1991; 1/1994-7/2005; eliminated 1/2006 | | NAKINA |
| 15 | DCFX | PLM Railcar Management Services Canada Ltd. | added 1/1990; eliminated 4/1991 | | NAKINA |
| 16 | DCFX | PLM International, Inc. | added 4/91; 1/94-7/2000 | | NRHS |
| 17 | DCFX | PLM Railcar Management Services Canada Ltd. | added 1/90; eliminated 4/91 | | NRHS |
| 18 | DCFX | THE CIT GROUP/CAPITAL FINANCE, INC. [(PLMX) PLM INTERNATIONAL, INC.] | | | PWRC |
| 19 | DCFX | PLM International | | | RSRV |
| 20 | DCFX | CIT GROUP/CAPITAL FINANCE INC, THE | | | SCAC4 |
