• Indexs
  ContextsContext IndexDEXsDEX IndexModel Usage GuidesModel Usage Guide IndexTemplatesTemplate IndexReference DataReference Data Index
• PLCS
  IntroductionConcept ModelConcept IndexActivity ModelActivity IndexPLCS PSM ModelPLCS PSM IndexAP239 ModelAP239 Model Index
• Help
  Help IndexPLCSlib overviewPLCSlib introductionDictionary of Terms
• Info
• DEX contents
  IndexCoverRelease notesContentsAbstractIntroductionTermsScopeBusiness OverviewInformation OverviewInformation ModelPLCS PSM RepresentationExample data setsTemplatesSchemataReference DataConformanceBibliography

The Technical Publication DEX defines the various technical publications and documents related to maintenance and repair of an end item or component. During the design and logistic support analysis, maintenance and repair tasks are defined, associated technical documentation such as maintenance instructions are created and the Technical Publication enables the supply of such information.

• Information code (Identifies the purpose of an S1000D data module using a three-digit code.)
• Information element revision id (Unique identifier of a revision of an information element.)
• Reference designator code (Identifier that represents a code that distinguishes different types of reference designations (identifier of part that has become an item of supply). Alternative REFKOD.)