N NABU - Ecst Container Services and Trading, GMBH NACR - Nashville and Ashland City Railroad NACX - GE Capital Rail Services NADU - North American Domestic Container Corporation NADX - GE Capital Rail Services NADZ - North American Domestic Container Corporation NAFX - GE Capital Rail Services NAHX - GE Capital Rail Services NALU - Norwegian American Lines NALX - Nalco Chemical Company; NASA Railroad NALZ - Neptune Orient Lines, Ltd. NAMX - NAMX Leasing Company NAP - Narragansett Pier Railroad NAPX - North American Plastics, Inc. NAR - Northern Alberta Railway; Canadian National Railway NARX - NORCHEM Incorporated NASX - NASA Railroad NATU - Nasso SA NATX - North American Tank Line; North American Car Corp.; General Electric Railcar Services Corp.; General Electric Rail Services Corp. NATZ - North American Transportation NAUG - Naugatuck Railroad NAVE - Navajo Express NB - Northampton and Bath Railroad; Conrail NBCX - Nebraska Boiler Company NBEC - New Brunswick East Coast Railway NBER - Nittany and Bald Eagle Railroad NBIX - Bombardier Capital Rail, Inc. NBNR - Nicolet Badger Northern Railroad NBSR - New Brunswick Southern Railway NC - CSX Transportation; Seaboard System Railroad; Nashville and Chattanooga Railroad NCAN - Incan Superior, Ltd. NCAU - Colonial/Atl, Ltd. NCAZ - NCA Leasing Company NCBU - Northbrook Container Leasing NCDU - Burlington Northern and Santa Fe Railway; BNSF Railway NCEU - XTRA Intermodal NCEX - National Car Systems, Inc. NCFX - GE Capital Rail Services NCGU - Genstar Corporation NCGU - TIP Intermodal Services NCHU - TIP Intermodal Services NCHX - GE Capital Rail Services NCIR - New Castle Industrial Railroad NCIU - North American Container System NCIX - Nova Chemicals, Inc. NCJU - North American Container System NCLU - China Ocean Shipping Company NCLX - Nova Chemicals, Inc. NCOK - North Central Oklahoma Railway NCPR - North Carolina Ports Railway Commission NCQU - TIP Intermodal Services NCRC - Nebraska Central Railroad NCRR - North Carolina Railroad NCRU - TIP Intermodal Services NCRX - GE Capital Rail Services NCRY - Northern Central Railway NCTC - North County Transit District NCTU - Northbrook Container Leasing NCTX - GE Capital Rail Services; PLM International, Inc. NCUU - TIP Intermodal Services NCUX - Newcourt Capital USA NCVA - North Carolina and Virginia Railroad NCWX - Northwest Container Services, Inc. NCYR - Nash County Railroad NDCR - NDC Railroad NDEM - Ferrocarriles Nacionales de México NDM - Ferrocarriles Nacionales de México NDMZ - Ferrocarriles Nacionales de México NDT - Ferrocarril Nacional de Tehuantepec NDYX - Dresser Leasing Corporation; First Union Rail NEAX - Nemic Leasing Corporation NECR - New England Central Railroad NECX - Mid-Am Equipment, Inc. NEFX - Northeast Corridor Foundation NEGS - New England Southern Railroad NEKM - Mid-Michigan Railroad (Northeast Kansas and Missouri Division) NELU - New England Express Lines NELX - Dresser Leasing Corporation NEMX - Ogden Martin Systems of Montgomery NENE - Nebraska Northeastern Railway NEPU - Neptune Orient Lines, Ltd. NERR - Nashville and Eastern Railroad NERX - Transportation Management Services, Inc. NERZ - GE Capital Corporation NETU - Netumar Lines NETX - Nemic Leasing Corporation NEZP - Nezperce Railroad NFD - Norfolk, Franklin and Danville Railway; Norfolk and Western Railway NFLZ - Flexi-Van Leasing NFPX - Newaygo Forest Products, Ltd. NGIX - Northern Grain, Inc. NGOU - Scoa, Inc. NGTX - Vangas, Inc.; Suburban Propane NH - New York, New Haven and Hartford Railroad; CSX Transportation NHCR - New Hampshire Central Railroad NHN - New Hampshire Northcoast Corporation NHRR - New Hope and Ivyland Railroad NHVT - New Hampshire and Vermont Railroad NHVX - National Railway Historical Society (East Carolina Chapter) NIAJ - Niagara Junction Railway; Conrail NIAX - Niagara and Western New York Railroad NICD - South Shore Line NICU - NIC Leasing, Inc. NICX - Niles Canyon Railway NIFX - GE Capital Rail Services NIHX - GE Capital Rail Services NIKX - NIK Non-stock Marketing Cooperative NIMX - Naporano (railroad division) NIRX - GE Capital Rail Services NITX - Nitram, Inc. NIWX - Northern Illinois and Wisconsin Railway NJ - Niagara Junction Railway; Napierville Junction Railway; Canadian Pacific Railway; Delaware and Hudson Railway NJCX - New Jersey Rail Carrier, LLC. NJDX - GE Capital Rail Services NJRC - New Jersey Rail Carrier, LLC. NJII - New Jersey, Indiana and Illinois Railroad; Norfolk and Western Railway NJSL - New Jersey Seashore Lines; Cape May Seashore Lines NJT - Newton Junction Terminal NJTR - New Jersey Transit NKCR - Nebraska, Kansas and Colorado Railway NKP - New York, Chicago and St. Louis Railroad (Nickel Plate Road); Norfolk and Western Railway; Norfolk Southern NLAX - National Aeronautics and Space Administration (NASA) NLCL - Northern Lands Company Railway, Limited; NLG - North Louisiana and Gulf Railroad; Kansas City Southern Railway NLIX - NL Industries, Inc. NLLX - Northern Line Layers NLPX - Perkins Motor Transport NLR - Northern Lines Railway NLSU - Nautilus Leasing Services, Inc. NLSX - National Starch and Chemical Company NLSZ - Trans Ocean Chassis Corporation NLTX - National Starch and Chemical Company NLX - Allied Chemical Canada NMCX - National Machinery Company NMGR - New Mexico Gateway Railroad NMIX - NSC Minerals Inc. NMLX - National Metal Corporation, Ltd. NMOR - Northern Missouri Railroad NMRX - New Mexico Department of Transportation - New Mexico Rail Runner Express NMSX - New Mexico Steam Locomotive and Railroad Historical Society NN - Nevada Northern Railway; Northern Nevada Railroad NNIU - Nautica Line NNPU - Nigerian National Petroleum Corporation NNSX - Newport News Shipbuilding and Dry Dock Company NNW - Nebraska Northwestern Railroad NNYX - National New York Central Railroad Museum NODM - Mexico North Western NOFU - Nodfos NOGC - New Orleans and Gulf Coast Railway NOKL - Northwestern Oklahoma Railroad NOKR - Northwestern Oklahoma Railroad NOKZ - First Union Rail NOLR - New Orleans Lower Coast Railroad NOLU - Neptune Orient Lines NOLZ - Neptune Orient Lines NOPB - New Orleans Public Belt Railroad NORM - Normetal NORX - Northern Indiana Public Service Company NOSU - Neptune Orient Lines NOT - New Orleans Terminal NOTM - New Orleans, Texas and Mexico NOVX - Novell Polymers NOW - Northern Ohio and Western Railway NP - Northern Pacific Railway; Burlington Northern Railroad; Burlington Northern and Santa Fe Railway; BNSF Railway NPB - Norfolk and Portsmouth Belt Line Railroad NPCX - Northern Petrochemical Company; Equistar Chemicals NPIX - Chem-Nuclear Systems, LLC NPPX - Nebraska Public Power District NPR - Northern Plains Railroad NPRX - Yakima Interurban Lines Association NPSU - Nigel Parks, Ltd. NPT - Portland Terminal Railroad (Oregon) NPTU - Neptune Leasing, Inc. NPTX - Newport Steel Corporation NRBX - Merchants Despatch Transportation Corporation; Fruit Growers Express NRC - Merchants Despatch Transportation Corporation; National Refrigerator Car line NRCU - Nedlloyd Road Cargo NRCX - Northern Rail Car Corporation NRDX - Nordic Warehouse, Inc. NREX - National Railway Equipment Company NRHX - National Railway Historical Society NRI - Nebkota Railway NRIX - National Refrigerants, Inc. NRLX - CIT Group/Capital Finance, Inc.; NorRail, Inc. NRMX - National Railroad Museum NRNY - Northern Railroad (New York) NRPX - Northrop Corporation NRR - Nobles Rock Railroad NRSU - Nippon Riku-un Sangyo Company NRTX - Regional Transportation Authority (Tennessee); WeGo Star NS - Norfolk Southern Railway (former); Southern Railway; Norfolk Southern Railway NSAX - National Steel Corporation NSC - National Steel Car, Ltd. NSCT - Niagara, St. Catharines and Toronto Railway NSCX - National Steel Car Corporation NSFZ - Norfolk Southern Railway NSHR - North Shore Railroad NSL - St. Lawrence and Raquette River Railroad NSLU - Norasia Services, Ltd. NSLZ - Nestle Transportation Company NSPX - Northern States Power Company NSPZ - Norfolk Southern Railway NSR - Newburgh and South Shore Railroad NSRC - North Stratford Railroad NSRX - Jack Frost Cane Sugar NSS - Newburgh and South Shore Railway NSSX - National Salvage and Service Corporation NSTX - North Star Steel Company NSXZ - Norfolk Southern Railway NSZ - Norfolk Southern Railway NTIU - Germanischer Lloyd NTKX - VAE Nortrak North America, Inc. NTLX - Nashtex Leasing NTNU - National Container Network, Inc. NTR - Natchez Trace Railroad; Mississippi Central Railroad NTRX - NTL Transportation Corporation NTRY - Nimishillen and Tuscarawas NTTX - TTX Company NTZR - Natchez Railway NUCX - Nucor Steel Crawfordsville (a division of Nucor Corporation) NUSU - Neptune Orient Lines NVCX - Nevada Cement Company NVPX - Nevada Power Company NVR - Northern Vermont Railroad NVRR - Napa Valley Railroad NW - Norfolk and Western Railway; Norfolk Southern NWAX - National Wax Company; BP Global Special Products, Inc. NWCX - Northwest Container Services, Inc. NWGX - Gorhams', Inc. NWLX - Nationwide Locomotive Service NWP - Northwestern Pacific Railroad; Southern Pacific Railroad; Union Pacific Railroad NWR - Nashville and Western Railroad NWRX - Niagara and Western Railway; Bergen Passaic Rail NWTX - North West Timber, Ltd. NWTZ - NW Transport NWX - GE Rail Services NWZ - Norfolk Southern Railway NX - Mathieson Dry Ice NXLZ - National Xpress Logistics, Inc. NYA - New York and Atlantic Railway NYAU - NYK Line NYBU - NYK Line NYC - New York Central Railroad; Penn Central; CSX Transportation NYCH - New York Cross Harbor Railroad NYCN - New York Connecting Railroad NYCX - CSX Transportation NYD - New York Dock Railway NYER - New York and Eastern Railway NYGL - New York and Greenwood Lake Railway NYKU - NYK Line NYKZ - NYK Line NYLB - New York and Long Branch Railroad; Conrail NYLE - New York and Lake Erie Railroad NYLU - Japan Line, Ltd. NYNJ - New York New Jersey Rail NYOG - New York and Ogdensburg Railway NYSW - New York, Susquehanna and Western Railway NYSX - New York State Electric and Gas Corporation NZCU - Shipping Corporation Of New Zealand, Ltd. NZSU - Shipping Corporation Of New Zealand, Ltd. NZX - National Zinc Company
References