GV60 TROUBLESHOOTING MANUAL PARTS LISTSVERSION 1.0 2018-01-01 PAGE 4.2.1SECTION 4.2: PARTS LISTSThis section contains reference designation lists that provide descriptive and provisioning informationfor all electrical and mechanical parts that have an assigned reference designation and form a part ofthe subject equipment.Topics in this section include Family Tree on page 4.2.1 How to Locate Information About a Specific Part on page 4.2.1 Column Content on page 4.2.2 OEM Code to Manufacturers Cross-Reference on page 4.2.4 Common Abbreviations/Acronyms on page 4.2.4Family TreeFigure 4.2.1 on page 4.2.7 through Figure 4.2.5 on page 4.2.11 depict the family tree for the subjectequipment. It is based on the descending order of the reference designation hierarchy and identifies allassemblies that have an assigned Nautel configuration control number.How to Locate Information About a Specific PartTo locate the information for a specific part, the assigned reference designation for the part must beknown. In addition, the Nautel nomenclature (e.g., NAA61B) assigned to the assembly containing thepart or the full reference designation, including the reference designation of all higher assemblies, mustbe known.When the Nautel Nomenclature is Known: Refer to the family tree (Figure 4.2.1 on page 4.2.7 through Figure 4.2.5 on page 4.2.11) andidentify the block(s) associated with the Nautel nomenclature. Locate the part's referencedesignation in the identified reference designation list in this section, noting they are sortedalphanumerically.