Liste des sigles de l'AAR débutant par P

P

• PACY - Prairie Central Railway
• PAE - Peoria and Eastern Railway ; Conrail
• PAL - Paducah and Louisville Railway
• PAM - Pittsburgh, Allegheny and McKees Rocks Railroad
• PARX - Pan American Railway
• PARY - Prairie Trunk Railway
• PAUT - Pennsylvania and Atlantic Railroad ; Conrail
• PBFX - IBP, Inc. ; Tyson Foods
• PBL - Philadelphia Belt Line Railroad
• PBLX - Pillsbury
• PBNE - Philadelphia, Bethlehem and New England Railroad
• PBR - Patapsco and Back Rivers Railroad
• PBVR - Port Bienville Railroad
• PC - Penn Central; Conrail
• PCA - Penn Central ; Conrail
• PCB - Penn Central ; Conrail
• PCCX - Peabody Coal Company
• PCEX - GE Rail Services
• PCFX - Pacific Car and Foundry Company
• PCIX - Shippers Car Line ; ACF Industries
• PCMX - Petro-Chem Marketing Company
• PCN - Point Comfort and Northern Railway
• PCSX - GE Rail Services
• PCTX - Pioneer Cement Company of Texas
• PCY - Pittsburgh, Chartiers and Youghiogheny Railway
• PDQX - Castle Capital Corporation
• PE - Pacific Electric Railway ; Conrail
• PECX - Pekin Energy Company
• PENX - Penford Products Company
• PEPX - Potomac Electric Power Company
• PER - Port Everglades Railway
• PF - Pioneer and Fayette Railroad
• PFE - Pacific Fruit Express ; Union Pacific Railroad
• PFM - Power, Fluid & Metals
• PGDX - Proctor and Gamble Manufacturing Company
• PGE - Pacific Great Eastern Railway ; British Columbia Railway ; Canadian National Railway
• PGER - Pacific Great Eastern Railway ; British Columbia Railway ; Canadian National Railway
• PGEX - Portland General Electric Company
• PGHX - Trinity Rail Management, Inc.
• PGMX - Proctor and Gamble Manufacturing Company
• PGR - Progressive Rail
• PHCR - Port Colborne Harbour Railway
• PHD - Port Huron and Detroit Railroad ; Chessie System ; CSX Transportation
• PHL - Pacific Harbor Line
• PI - Paducah and Illinois Railroad
• PICK - Pickens Railroad
• PJR - Port Jersey Railroad
• PLCX - Pullman Leasing Company ; GE Capital Railcar Services
• PLE - Pittsburgh and Lake Erie Railroad ; New York Central Railroad ; Penn Central ; Conrail ; CSX Transportation (after Conrail breakup)
• PLEX - PLM, Inc.
• PLMX - PLM International
• PLWX - GE Capital Railcar Services
• PM - Pere Marquette Railway ; Chesapeake and Ohio Railway ; Chessie System ; CSX Transportation
• PMLX - Prairie Malt, Ltd.
• PNWR - Portland and Western Railroad
• POHC - Pittsburgh and Ohio Central Railroad
• PPAX - PCS Phosphate Company
• PPCX - American Association of Private Railroad Car Owners
• PPGX - PPG Industries, Inc.
• PPHX - PCS Phosphate Company
• PPLX - Pennsylvania Power and Light Company
• PPNX - PCS Phosphate Company
• PPRX - Phillips Petroleum Company
• PPU - Peoria and Pekin Union Railway
• PRGX - ProGold, LLC
• PRL - Penn Eastern Rail Lines Inc. ; East Penn Railway
• PROX - Procor
• PRR - Pennsylvania Railroad ; Penn Central ; Conrail; Norfolk Southern (after Conrail breakup)
• PRSL - Pennsylvania-Reading Seashore Lines
• PS - Pittsburg and Shawmut Railroad
• PSL - Peabody Short Line ; Illinois Central Railroad ; Canadian National Railways
• PSPX - Phillips Petroleum Company
• PSR - Pittsburg and Shawmut Railroad
• PTEX - Canpotex
• PW - Providence and Worcester Railroad