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
I& I2 I3 I4 I5 I6 I7 I8 I9 IA IB IC ID IE IF IG IH II IJ IK IL IM IN IO IP IQ IR IS IT IU IV IW IX IY IZ
ITA ITB ITC ITD ITE ITF ITG ITH ITI ITJ ITK ITL ITM ITN ITO ITP ITQ ITR ITS ITT ITU ITV ITW ITX ITY ITZ
ITTB ITTC ITTG ITTI ITTN ITTO ITTR ITTS ITTT ITTU ITTV ITTX ITTZ
1 ITTX TTX Co. added 1/1992; 1/1994-7/2005   NAKINA
2 ITTX Trailer Train Co. added 7/1965; 7/1965-1/1980; eliminated 1/1992   NAKINA
3 ITTX Trailer Train Co. (FC flats specifically equipped to carry trucks (saddle back)) added 7/1965; 7/1965   NAKINA
4 ITTX Trailer Train Co. (FMS flats specifically equipped to carry trucks (saddle back)) 10/1966-10/1968   NAKINA
5 ITTX Trailer Train Co. (flat cars equipped with end pedestals and 62 tie-down winches with chains and bridge plates for transporting trailer tractors saddleback style) 4/1970-7/1985   NAKINA
6 ITTX Trailer Train Co./TTX Co. (flat cars equipped with 32 tie-down winches with chains, may be equipped with pedestals, for transporting trailer tractors, large trucks and military vehicles) 10/1991-1/1994   NAKINA
7 ITTX TTX Co. (flat cars equipped with 32 tie-down winches with chains, may be equipped with pedestals, for transporting trailer tractors, large trucks and military vehicles, equipped with end of car cush.) 7/2000   NAKINA
8 ITTX Trailer Train Co. (FMS flats specifically equipped to carry trucks (saddle back)) added 7/65; 7/65-10/68   NRHS
9 ITTX Trailer Train Co. Apr-70   NRHS
10 ITTX Trailer Train Co. (flat cars equipped with end pedestals and 62 tie-down winches with chains and bridge plates for transporting trailer tractors saddleback style) 1/75-1/80   NRHS
11 ITTX Trailer Train Co. eliminated 1/92   NRHS
12 ITTX TTX Co. added 1/92   NRHS
13 ITTX TTX Co. (flat cars equipped with 32 tie-down winches with chains, may be equipped with pedestals, for transporting trailer tractors, large trucks and military vehicles) Jan-94   NRHS
14 ITTX TTX Co. (flat cars equipped with 32 tie-down winches with chains, may be equipped with pedestals, for transporting trailer tractors, large trucks and military vehicles, equipped with end of car cush.) Jul-00   NRHS
15 ITTX TTX COMPANY-TRAILER TRAIN     PWRC
16 ITTX Trailer Train (TTX Corporation)     RSRV
17 ITTX TTX COMPANY     SCAC4