Classic Streamliners - TRAINCYCLOPEDIA
Denver & Rio Grande Western Railroad workcar 04255 at Colorado Railroad Museum.
By Jon's pics (Colorado Railroad Museum) [CC BY 2.0 (http://creativecommons.org/licenses/by/2.0)], via Wikimedia Commons
List of Reporting Marks - D
Note: Marks ending in U are for container owners; marks ending in X are not common carriers; marks ending in Z are for trailers without flanged wheels. All other marks are of common-carrier railroads.
DA - Dominion Atlantic Railway; Canadian Pacific Railway
DACX - Darling and Company; VIP Tank Services
DAFU - Dafra Lines, SA
DAFX - United States Department of Defense (Troop Support and Aviation Material Readiness)
DAFZ - Dafra Lines, SA
DAIR - D&I Railroad
DAKR - Dakota Rail
DAKS - Dakota Short Line
DAKX - DAK Americas, LLC
DALT - Dallas Terminal Railway
DALZ - D and A Leasing, Inc.
DAPX - Dairyland Power Cooperative
DARU - Dart Container Line, Inc.
DARZ - Dart Intermodal, Inc.
DATU - Dart Container Line, Inc.
DATX - DATX Associates
DAVX - W. R. Grace and Company (Conn. Davison Chemical Division)
DAWX - D.A. Walmsley and Company
DAX - Diamond Shamrock Chemicals Company; Occidental Chemical Corporation
DBCX - Badische Corporation; BASF Corporation
DBGX - Dowdle Butane Gas Company
DBSU - Donbar Steamship Company, Inc.
DBUX - CIT Equipment Finance Corporation
DBWX - DB Western, Inc.
DC - Delray Connecting Railroad
DCAX - Tarmac Florida, Inc.
DCBX - DeGussa Engineered Carbons, LLP
DCCU - Dow Corning Corporation
DCCX - McDonnell Douglas Corporation
DCFX - PLM International, Inc.
DCI - Des Moines and Central Iowa
DCIX - Danella Construction Corporation
DCLR - Delaware Coast Line Railroad
DCLU - Dutch Container Leasing, B.V.
DCLX - Procor Ltd.; Dow Chemical Canada, Inc.
DCMX - Davidson Construction Materials, Inc.
DCON - Detroit Connecting Railroad Company
DCOU - Dow Corning Corporation
DCPX - Dart Container Corporation of Pennsylvania
DCR - Delmarva Central Railroad
DCRR - Dubois County Railroad
DCSU - Delta Conteneur Service
DCTX - PLM International
DDDX - Frontier Cooperative Company
DDEX - Dupont Dow Elastomers, LLC
DDNX - Didion, Inc.
DEBX - Ceres AG Products
DEEX - Detroit Edison
DEGX - Mississippi Power Company
DEMX - Demeter, Inc.
DEPX - Dependable Properties, Inc.
DETX - Detroit Edison Company
DFTX - DTE Transportation Services, Ltd.
DGBY - Digby Truck Lines
DGCX - Dakota Gasification Company
DGHX - North American Chemical Company
DGIX - D and G Enterprises, LLC
DGNO - Dallas, Garland and Northeastern Railroad
DGVR - Durbin and Greenbrier Valley Railroad
DH - Delaware and Hudson Railway
DHNY - Delaware and Hudson Railway
DHPX - Degussa Corporation
DHRU - Den Hartogh NV
DICX - Pure Carbonic Company
DIIU - Dart Intermodal, Inc.
DJBX - Gandy Dancer, Inc. (Donald J. Bertel)
DJJX - David J. Joseph Transportation, Inc.
DJLX - Joseph Leasing, Ltd.
DJMX - Daniel John Marnell
DJPX - David J. Joseph Transportation, Inc.
DJRX - David J. Joseph Transportation, Inc.
DJTX - David J. Joseph Transportation, Inc.
DKPX - Duke Power Company (scale test cars)
DKS - Doniphan, Kensett and Searcy Railway; Union Pacific Railroad
DKUX - Exxon Mobil Corporation
DL - Delaware Lackawanna
DLC - Drummond Lighterage
DLCR - Delaware Coast Line Railroad
DLCX - Waste Management, Inc.
DLFX - Diversified Lease Funding, Inc.
DLGX - Lewis Grain Company
DLKU - Deltank, Ltd.
DLMX - Daylight Locomotives and Machine Works, Inc.
DLNW - Denver, Laramie and North Western Railroad; Great Western Railway of Colorado
DLPX - DeGussa Canada, Ltd.
DLRX - GE Railcar Services Corporation
DLSX - Diesel Supply Company, Inc.
DLTX - Dale L. Thornborough
DLVX - Thiokol Corporation
DLW - Delaware, Lackawanna and Western Railroad; Erie Lackawanna Railway; Norfolk Southern
DLWR - Depew, Lancaster and Western Railroad
DLWX - D.L. and W., Inc.
DM - Lake State Railway
DME - Dakota, Minnesota and Eastern Railroad
DMHX - Davenport Mammoet, LLC
DMIR - Duluth, Missabe and Iron Range Railway
DMIX - ADM Transportation
DMLX - GE Railcar Services Corporation
DMLZ - DML Containers
DMM - Dansville and Mount Morris Railroad
DMU - Des Moines Union Railway
DMVW - Dakota, Missouri Valley and Western Railroad
DNAX - Dana Railcare
DNE - Duluth and Northeastern Railroad
DOCX - Du Pont Canada, Inc.
DODU - United States Department of Defense
DODX - United States Department of Defense (Military Traffic Management Command)
DODZ - United States Department of Defense
DOEX - Doe Run Resources Corporation
DOLX - Dolese Brothers Company
DONX - Donnelly Commodities Company
DOTX - United States Department of Transportation; Federal Railroad Administration
DOWU - Dow Chemical Company
DOWX - Dow Chemical Company
DPCX - Blue Circle, Inc.
DPDZ - Delaware and Hudson Railway
DPGX - Tractech Systems
DPIX - Dufour Petroleum, Inc.
DPLX - Davenport Cement Company
DQE - De Queen and Eastern Railroad
DR - Dardanelle and Russellville Railroad
DRAX - DRAYCUTT Corporation
DRCX - Martin Marietta Corporation
DRDX - The Duredo Company
DREX - ProTrade Steel Company
DRG - Denver and Rio Grande Railroad
DRGW - Denver and Rio Grande Western Railroad; Southern Pacific Railroad; Union Pacific Railroad
DRGX - Denver and Royal Gorge Railway
DRHY - Durham Transport
DRI - Davenport, Rock Island and North Western Railway
DRIR - Denver Rock Island Railroad
DRMX - Danbury Railway Museum
DRR - Disneyland Railroad
DRSX - D.O.T. Rail Services, Inc.
DRTU - Dart Intermodal, Inc.
DRTZ - Dart Intermodal, Inc.
DSBU - Ameribrom, Inc.
DSCX - DIFCO, Inc.
DSDX - Pullman Leasing Company
DSEX - East Carbon Development Company
DSIX - Dowell Schlumberger, Inc.
DSLX - DeGussa Corporation
DSLZ - Intermodal Services, Inc.
DSRC - Dakota Southern Railway
DSRR - Delta Southern Railroad
DSRX - Downeast Scenic Railroad (and its parent organization, Downeast Rail Heritage Preservation Trust, Inc.)
DSSA - Duluth, South Shore and Atlantic Railway
DSSX - Detroit Salt Company, LLC
DT - Decatur Junction Railway
DTCX - DTE Transportation Services, Inc.
DTEX - Dresser Transportation Equipment (Division of Dresser Industries)
DTI - Detroit, Toledo and Ironton Railroad; Grand Trunk Western Railroad; Canadian National Railway
DTIZ - Grand Trunk Western Railroad; Canadian National Railway
DTLX - Delta Tank Line Company
DTRR - Danbury Terminal Railroad; Housatonic Railroad
DTS - Detroit and Toledo Shore Line Railroad; Grand Trunk Western Railroad; Canadian National Railway
DTTX - Trailer Train Corporation; TTX Corporation
DTZZ - Direct Transit, Inc.
DUCX - Du Pont Canada, Inc.
DUFX - Duffy and Sons, Inc.
DUKX - Dupps Company
DUPX - DuPont
DUT - Denver Union Terminal Railway
DUTC - Dallas Union Terminal
DV - Delaware Valley Railway
DVLX - Duval Corporation; Freeport-McRo-Ran Sulphur Company
DVR - Devco Railway; Cape Breton Development Corporation (Coal Division); Sydney Coal Railway (its successor)
DVRU - Dover, Ltd.
DVS - Delta Valley and Southern Railway
DVSZ - Delta Valley and Southern Railway
DVTX - SULCOM, Inc.
DW - Detroit and Western
DWAU - Degussa Antwerpen, NV
DWC - Duluth, Winnipeg and Pacific Railway; Canadian National Railway
DWCX - David Witherspoon, Inc.
DWML - Due West Motor Line
DWP - Duluth, Winnipeg and Pacific Railway; Canadian National Railway
DYLX - Ronald L. Boothman Remainder Trust; Transportation Equipment
DYNX - Dyno Nobel, Inc.
DYRX - Dynamic Rail Preservation Inc.
Purchases through our Merchant Links and Store help to defray the costs of operating the non-profit Classic Streamliners website, and at no additional cost to you. All of the staff at Classic Streamliners are unpaid volunteers who have all devoted thousands of hours of their own time to bring the site into fruition. We would like to sincerely thank all those who have already helped support this worthy cause. For more information click HERE.
Text: wikipedia.org. Images: Public Domain; http://www.commons.wikimedia.org (unless otherwise specified) and 17 U.S. Code § 107 fair use. References: Lewis, Robert G. The Handbook of American Railroads. New York: Simmons-Boardman Publishing Corporation, 1951, 2nd Edition 1956. Site Map Contact webmaster HERE.