Liste der verwendeten Abkürzungen für Bahnverwaltungen
Vereinigte Staaten von Amerika
| Kürzel | Bahnverwaltung |
| P&RV | Potosi & Rio Verde |
| PAA | --> CR |
| PAAC | Port Authority of Allegheny County |
| PACY | Prairie Central Railway |
| PAE | Peoria & Eastern (--> PC) |
| PAEC | Pan American Engineering Company |
| PAL | Paducah & Louisville Railway |
| PAM | Pittsburgh, Allegheny & McKees Rock Railroad Co. |
| PARX | Pan American Railway Co. (ex Guilford) |
| PATCO | Port Authority Transit Corp. of Pennsylvania & New Jersey |
| PATH | Port Authority Trans-Hudson Corporation |
| PBLX | == CAGX |
| PBNE | Philadelphia, Bethlehem & New England Railroad Co. |
| PBR | Patapsco & Back Rivers Railroad Co. |
| PBSR | Pinebelt Southern Railroad |
| PBSZ | == CSLI |
| PBVR | Port Bienville Railroad |
| PC | Penn Central ( 1976 --> CR) |
| PCA | == PC |
| PCB | == PC |
| PCC | Palouse River & Coulee City Railroad Incorporated [WATCO] |
| PCCX | Peabody Coal Co. |
| PCIX | == ACFX |
| PCN | Point Comfort & Northern Railway Co. [2005 --> RA] |
| PCR | Pine Creek Railroad [Museum] |
| PCRC | Panama Canal Railroad |
| PCSX | == PLMX |
| PCY | Pittsburgh, Chartiers & Youghiogheny Railway Co. (93 --> CR) |
| PDRR | Pee Dee River Railway |
| PE | Pacific Electric Railway (1965 --> SP) |
| PEB | Port Everglades Belt |
| PECO | Precision Engineering Corp. (3.1971 --> PNCX) |
| PEGX | Pegnato Rail Services |
| PENK | Port Edwards - Nekoosa Intermill Railroad [GP] |
| PEPX | Potomac Electric Power Co. |
| PEX | Potomac Eagle Scenic Railraod |
| PF | Pioneer & Fayette Railroad Co. |
| PFE | Pacific Fruit Express |
| PGR | Progressive Rail Incorporated |
| PGRV | Pigeon River Railroad Co. |
| PHD | Port Huron & Detroit |
| PHDX | Phelps Dodge |
| PHL | Pacific Harbor Lines [Anacostia & Pacific] |
| PHRR | Port Harbor Railroad Corp. |
| PICK | Pickens Railroad Company [Chip Johnson] |
| PIR | Pioneer Industrial Railroad |
| PIRR | Pittsburgh Industrial Railroad [RailTex] |
| PJR | Port Jersey Railroad |
| PJRL | Penn Jersey Lines |
| PKHP | Pickens Railroad Company - Honea Path Division |
| PKMN | Perkiomen Transfer |
| PLCX | General Electric Railcar Services Corporation |
| PLE | Pittsburgh & Lake Erie Railroad Company (93 --> PLW ) |
| PLEX | == PLMX |
| PLLX | Plymouth And Lincoln Railroad Corp. |
| PLMX | PLM Leasing Co. |
| PLR | Parrish Line Railway |
| PLWR | Pittsburgh, Lisbon & Western Railroad |
| PLWX | == NATX |
| PM | Pere Marquette Railway (1947 --> CO) |
| PMOX | Phillip Morris |
| PMQC | Pounding Mill Quarry Corporation |
| PMRR | Port Manatee Railroad |
| PMTZ | == SP |
| PN | Pennsylvania Northeastern Railroad |
| PN1 | Piedmont & Northern Railway (1969 --> SCL) |
| PNCX | Precision National Corp. |
| PNER | Pocono Northeast Railway, Inc. |
| PNR | Panhandle Northern Railway [OmniTRAX] |
| PNRW | Piedmont & Northern Railway |
| PNW | Prescott & Northwestern Railroad Co. |
| PNWC | Pacific Northwest Chapter NRHS, Inc. |
| PNWR | Portland & Western Railroad |
| POBR | Port of Greater Baton Rouge |
| POC | Pittsburgh & Ohio Central [OC] |
| POHC | Pittsburgh & Ohio Central |
| POR | Poseyville & Owensville Railroad Co. |
| POT | Portland Terminal Co. [Pan Am Railways] |
| POTA | Port of Tacoma (Washington) |
| POTB | Port of Tillamook Bay Railroad |
| POTX | == GATX |
| POV | Pittsburgh & Ohio Valley Railway Co. (1993 --> CSXT) |
| POVA | Pend Oreille Valley Railroad |
| POWX | Power Silicates, Inc. |
| PPBD | Port of Palm Beach District Railway |
| PPCX | American Association of Private Railroad Car Owners (AAPRCO) |
| PPGX | PPG Industries Inc. |
| PPHW | Peoria, Peoria Heights & Western Railroad |
| PPLX | Pennsylvania Power & Light Co. |
| PPRR | Pioche Pacific Railroad |
| PPU | Peoria & Pekin Union Railway (--> TZPR) |
| PR | Pacific Rail |
| PRAX | Pacific Rail Leasing Corp. |
| PRC | Pioneer Rail Corporation, siehe PREX |
| PRDX | Pacific Rail Dismantling |
| PREX | Pioneer Railroad Equipment [PRC] |
| PRGX | Progress Rail Service |
| PRI | Port Railroads, Inc. [KYLE] |
| PRL | Penn Eastern Rail Lines (2007 --> ESPN) |
| PRLX | Progress Rail Service |
| PROX | Procor Limited |
| PRR | Pennsylvania Railroad (1968 mit NYC --> PC) |
| PRR2 | Pennsylvania Railroad [NS] |
| PRSL | Pennsylvania Reading Seashore ( 1976 --> CR) |
| PRSX | Progress Rail Service |
| PRT | Parr Terminal Railraod |
| PRTD | Portland Traction Co. |
| PRV | Pearl River Valley Railroad Co. |
| PRY | Pioneer Industrial Railroad |
| PRYL | Port Royal Railroad [SCPR] |
| PS | Pittsburgh & Shawmut Railroad Co. (4.96 --> BPRR) |
| PSAP | Puget Sound & Pacific |
| PSCC | Pennsylvania & Southern Railway |
| PSCX | Public Service Co. of Colorado |
| PSIX | Public Service of Indiana |
| PSL | Peabody Short Line (1961 --> IC) |
| PSLL | Plymouth Short Line, Ltd. |
| PSNIX | Public Service of Northern Illinois |
| PSOX | Puget Sound Power & Light Co. |
| PSPX | Phillips Petroleum Co. |
| PSR | Petaluma & Santa Rosa Railroad |
| PSWR | xxxxP |
| PT | Peninsula Terminal Co. |
| PTDX | ABB Power T & D Company, Inc. |
| PTLX | == NATX |
| PTM | == POT |
| PTR | Port Terminal Railroad [SCPR], siehe SCPR |
| PTRA | Port Terminal of Houston, TX |
| PTRC | Portland Terminal Railroad Co. (Oregon) |
| PTRR | PT Railroad Services Ltd (siehe PT) |
| PTRY | Prairie Trunk Railway |
| PTS | Pacific Transportation Service |
| PTSC | Port Terminal Railroad [SCPR], siehe SCPR |
| PUCC | Port Utilities Comission of Charleston [SCPR], siehe SCPR |
| PVAL | Panther Valley Railroad Corp. |
| PVFX | == CAGX |
| PVGX | Peavey Grain |
| PVGXx | loeschen |
| PVJR~ | Portland Vancouver Junction Railroad |
| PVRR | Pioneer Valley Railroad Co., Inc. [Pinsly Railroad Co.] |
| PVS | Pecos Valley Southern Railway Co. |
| PW | Providence & Worcester Railroad |
| PWRY | Peoria & Western Railway [PRC] |
| PWRZ | == PW |
| PWSX | Power Source Supply Inc. |
| PWTX | Prairie West Terminal |
| PWV | Pittsburgh & West Virginia Railway (1964 --> NW) |
Letzte Aktualisierung am 10.05.2024