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
U0 U1 U2 U3 U4 U5 U6 U7 U8 U9 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UO UP UQ UR US UT UU UV UW UX UY UZ
UTA UTB UTC UTD UTE UTF UTG UTH UTI UTK UTL UTM UTN UTO UTP UTQ UTR UTS UTT UTU UTV UTW UTX UTY UTZ
UTBI UTBT UTBX
1 UTBI USA TRUCK     SCAC4
2 UTBT UNITY TRUCKING BOAT TRANSPORTATION     SCAC4
3 UTBX Union Tank Car Co. 1/1975; added 4/1975; 1/1980-1/1994   NAKINA
4 UTBX Union Tank Car Co. 1/75; added 4/75; 1/80-1/94   NRHS
5 UTBX (UTCX) UNION TANK CAR CO.     PWRC
6 UTBX Union Tank Car     RSRV