Real world company prefixes

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M n O P Q R S T U V W X Y Z Ø
E& E0 E1 E2 E3 E4 E5 E6 E7 E8 E9 EA EB EC ED EE EF EG EH EI EJ EK EL EM EN EO EP EQ ER ES ET EU EV EW EX EY EZ
EFA EFB EFC EFD EFE EFF EFG EFH EFI EFK EFL EFM EFN EFO EFP EFR EFS EFT EFU EFV EFW EFX EFY EFZ
EFCA EFCB EFCI EFCN EFCS EFCU EFCX
1 EFCX Evergreen Freight Car Corp. added 10/1966; 10/1966-1/1980; eliminated 10/1980   NAKINA
2 EFCX Evergreen Freight Car Corp. added 10/66; 10/66-1/80; eliminated 10/80   NRHS
3 EFCX EVERGREEN FREIGHT CAR CORP.     PWRC