Perhaps you were looking for one of these?

• AAMX ACFA Arrendadora de Carros de Ferrocarril S.A.
• AB Akron and Barberton Cluster Railway Company
• ABB Akron and Barberton Belt Railroad Company
• ACRC Andalusia & Conecuh
• ACTS ACTS - Holland
• ADBF Adrian and Blissfield Rail Road Company
• ADIX Adirondack Railway Preservation Society
• ADLX Adler Funding LLC
• AEC Atlantic and East Carolina Railway Compa
• AEFR Aurora Elgin and Fox River Electric
• AERC Albany and Eastern Railroad Company
• AEX Andersons
• AF Alabama and Florida Railway Company
• AFCX ATEL Capital Equipment Fund 7, L.P.
• AFIU ABS Industrial Verification Incorporated
• AFRX AF Railway Industries Incorporated
• AFT AMERICAN FREEDOM TRAIN FOUNDATION
• AGIX AGRI Industries
• AGLX Andrews Petroleum Incorporated
• AGR Alabama and Gulf Coast
• AHW Fox Valley and Western Limited
• AICX ASHLAND, INC.
• AIX Aggregate Industries
• AKMD Arkansas Midland Railroad Company
• ALCX Alcan Smelters and Chemicals Limited
• ALEX AGRI Industries
• ALLN Allentown and Auburn Railroad
• ALM Arkansas Louisiana and Mississippi Railr
• ALQS Aliquippa and Southern Railroad Company
• ALY Allegheny and Eastern Railroad Incorpora
• AMC Arkansas Louisiana and Mississippi Railr
• AMFX American Railcar Industries
• AMHR Landisville Railroad Incorporated
• AMRX Consolidated Oil and Transportation Company Incorporated
• AND Anderson Window
• ANDERSON ANDERSON
• ANDX Andesite Rock Company
• ANGX Andersons - Railgroup
• ANIX Asociacion Nacional De La Industria Quim
• ANKX A and K Railroad Materials Incorporated
• ANR Angelina and Neches River Railroad
• AOIX Marathon Ashland Petroleum Company
• AOUX Alberta and Orient Glycol Company Limited
• APLX APL Land Transport Services Incorporated
• APRX Air Products and Chemicals Incorporated
• APTX Air Products and Chemicals Incorporated
• AR Aberdeen and Rockfish
• ARA Arcade and Attica Railroad Corporation
• ARC Alexander Railroad
• ARJX Trinity Industries Inc.