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
F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 FA FB FC FD FE FF FG FH FI FJ FK FL FM FN FO FP FQ FR FS FT FU FV FW FX FY FZ
FHA FHB FHC FHD FHE FHF FHG FHH FHI FHK FHL FHM FHN FHP FHQ FHR FHS FHT FHV FHW FHX FHY
FHRI FHRK FHRL FHRQ FHRR FHRT FHRX
1 FHRR Ferdinand & Huntingburg R.R. Co. added 4/1988; eliminated 10/1991; 1/1994   NAKINA
2 FHRR Ferdinand & Huntingburg R.R. Co. added 4/88; eliminated 10/91; 1/94   NRHS
3 FHRR RETIRED 04-07-92 (834) ATP [FERDINAND & HUNTINGBURG RAILROAD CO.]     PWRC