Liste des sigles de l'AAR débutant par R

R

• RACN - Raccoon River Railroad
• RAIX - Union Carbide
• RAMX - Rail America
• RAPX - Rapco Transportation Company
• RAWX - Platte River Power Authority
• RAX - RPI-AAR Cooperative Test Program
• RBBN - Burlington Northern Railway
• RBBQ - Burlington Northern Railway
• RBBX - Western Fruit Express; Ringling Brothers and Barnum and Bailey Circus
• RBCS - Burlington Northern Railway
• RBMN - Reading, Blue Mountain and Northern Railroad
• RBNX - Fruit Growers Express
• RBOX - Railbox Company; TTX Corporation
• RBW - Burlington Northern Railway
• RC - Rosslyn Connecting Railroad
• RCCX - Relco Nevada Corporation (Relco Tank Line Division)
• RCOX - Arco Products Company
• RCRX - Reagent Chemical and Research, Inc.
• RDG - Reading Railroad; Conrail
• RE - Relco
• RECX - Central Louisiana Electric Company
• REDX - Saudi Research and Development Corporation, Ltd. (REDEC)
• REGX - Regus Industries LLC
• RELX - Relco Nevada Corporation (Relco Tank Line Division)
• RESX - Rescar, Inc.
• RFCX - R&F Coal Company
• RFMX - Robert F. Miller; Coldwell-Baker
• RFP - Richmond, Fredericksburg and Potomac Railroad; CSX Transportation
• RGCX - Rio Grande Chemical Sales Company
• RGIX - Republic Gas and Utilities Corporation
• RGS - Rio Grande Southern Railroad
• RGW - Rio Grande Western Railway
• RHAX - Sulphur Sales, Inc.
• RHBX - R. H. Bogle Company
• RHRX - Rahr Malting Company
• RI - Chicago, Rock Island and Pacific Railroad (Rock Island)
• RIIX - Reilly Industries, Inc.
• RILX - Interail, Inc.
• RJCC - R. J. Corman Railroad
• RJCW - R. J. Corman Railroad/Western Ohio Line
• RJNX - R. H. Bogle Company
• RKCX - Knox Kershaw, Inc.
• RKMW - Chicago, Rock Island and Pacific Railroad (Rock Island) Milwaukee Road directed operations
• RLGN - Mackenzie Northern Railway
• RLIX - Rail Link Inc.
• RLKX - R. L. and S. S. Klein
• RLSX - Robert L. Shipp
• RMCX - Reynolds Metals Company
• RMDX - American Refrigerator Transit Company
• RNDX - ACF Industries
• ROCK - Chicago, Rock Island and Pacific Railroad (Rock Island)
• ROCX (I) - Rock Island Improvement Company (Rock Island)
• ROCX (II) - Rocky Mountain Transportation Services
• ROIX - Shintech, Inc.
• ROYX - TCL, Inc.
• RPCX - Ralston Purina Company
• RPRC - Richmond Pacific Railroad
• RR - Conrail
• RREX - Rex Railway
• RRLX - Railroad Resources, Inc. (maintenance of way cars)
• RRRX - Rex Leasing, Inc.
• RS - Roberval and Saquenay Railway
• RSB - Rochester Subway
• RSLX - RSL Corporation
• RSOR - Riceboro Southern Railway
• RSP - Roscoe, Snyder and Pacific Railway
• RSPX - Evans Railcar Leasing
• RSR - Rochester and Southern Railroad
• RSS - Rochester Subway; Rockdale, Sandow and Southern Railroad
• RSTX - RSTX, Inc.
• RSUX - Riley Stoker Corporation
• RSVX - RAILSERV Management Corporation
• RSYX - Refined Sugars, Inc.
• RT - River Terminals Railway
• RTA - Regional Transportation Authority
• RTCX - Union Tank Car Company
• RTLX - Relco Nevada Corporation (Relco Tank Line Division)
• RTMX - Richmond Leasing Company
• RTPX - Wheelabrator Coal Services Company
• RTTX - TTX Corporation
• RUDX - Ruddy Tank Car Company
• RUSX - US Rail Services, Inc.
• RUT - Rutland Railroad; Vermont Railway
• RV - Rahway Valley Railroad
• RVCX - Richter Vinegar Corporation
• RVLX - Reinhardt Vinegar