Data Record Extension (SAUS)
Data Recording Equipment (OA)
Data Reduction Equipment
David R. Erickson - Air show performer (ASPC)
Dead Reckoning Equipment (MSA)
Defence Research Establishment - Atlantic Canada - UTLAS symbol
Defense Research & Engineering - Military technology (DDF)
Defense Research Engineering (UWER)
Defense Research Establishment - Israel
Department of Real Estate (SAUS)
Department of Rural Education - of NEA - Later, REA (EA)
Destruction and Removal Efficiency - Of waste incinerators
Destruction Removal Efficiency (AAEL)
Digital Radar Extractor (SAUS)
Digital Rebalance Electronics (SAUS)
Digital Rectal Exam - Medicine
Digital Rectal Examination - Medicine
Diploma in Remedial Electrolysis, Institute of Electrolysis - British (DBQ)
Directional Reservation Equipment - Telecommunications (TEL)
Directorate of Research and Engineering (SAUO)
Directorate of Royal Engineers (SAUO)
Director of Radio Equipment - Navy - British
Director of Religious Education
Director - or Directorate of Research and Engineering - Military
Direct Radiative Effect - Climatology (CERES)
Direct Reading Encoder
Direct-Recording Electronic - Technology
Disassembly Reassembly Equipment (SAUS)
Display Remoting Enhancement (CCCA)
Display Remoting Equipment (SAUS)
District Reserve Equipment - Army (AABC)
Diversity Reception Equipment
Divisional Road Engineer (SAUO)
Doctor of Recreation Education
Doctor of Religious Education
Dokumentationsring Elektrotechnik - Database
Dolpo - Language code (ETLW)
Doppler RADAR Equipment
Downrange Error - NASA
Drachma - Monetary unit in Greece (EY)
Dreadnought - NCIC firearms make code (NCIC)
Dreier Elements, West Sunbury, PA - Manufacturer code for watercraft hull identification number (USCG)
Drewrys Ltd. USA, Inc. (SAUO)
Drift Craft - NCIC boat manufacturer code (NCIC)
Duke Realty Corp. - NYSE symbol
Duke Realty Investments, Inc. - NYSE symbol (SPSG)
Duke-Weeks Realty - NYSE symbol (SPSG)
Michigan Airways, Inc. - ICAO designator (FAAC)