CFM 56-3 Engine Disassembly and Assembly Capability(13)

.  Installation of No.5 Bearing Adjusting Sleeve

.  Installation of No.5 Bearing Support

.  Installation of Oil Sump Assembly

.  Installation of Clamp and Support Securing

.  Connection of Oil Scavenge Tube Coupling Nut

.  Installation of No.5 Bearing Overboard Seal Drain Tube

.  Installation of Turbine Frame Midstream Fairing and Rear Cover

.  Installation of Blanking Plugs

.  Final Inspection

.  Preliminary Inspection

.  Perform Oil Flow Test

.  Installation of Bearings on Radial Bevel Gear

.  Installation of Lock Nut on Radial Bevel Gear

.  Preassembly of Radial Bevel Gear in IBG Housing for Determination of Shim Thickness

.  Shimming of Radial Bevel Gear

.  Final assembly of Radial Bevel Gear in IBG Housing

.  Dimension Checks

.  Assemble No.3 Bearing Lock Nut

.  Installation of No.3 Bearing Lock Nut on Horizontal Bevel Gear

.  Installation of No.3 Bearing on Horizontal Bevel Gear

.  Installation of No.3 Ball Bearing

.  Installation of No.3 Bearing Rotating Seal

.  Installation of Horizontal Bevel Gear Shims

.  Installation of Horizontal Bevel Gear

.  Installation of No.3 Bearing Aft Oil Nozzle

.  Installation of No.3 Bearing Retaining Bolt

.  Backlash Checks

.  Tooth Pattern Check & Dimension P Calculation

.  Installation of Keyed Ring & Retaining Ring

.  Backlash and Tooth Pattern Adjustment

.  Installation of Oil Nozzles

.  IGB Module Final Oil System Flow Check

.  Final Inspection

.  Preliminary Inspection

.  Assembly of Radial Drive Shaft

.  Oil Nozzle Impingement Test

.  Assemble Input Bevel Gear

.  Assemble Horizontal Bevel Gear

.  Shimming of Bevel Gear Duo

.  Input & Horizontal Bevel Gear Backlash & Tooth Pattern Check

.  Final Assembly of Bevel Gear Duo

.  Final Assembly of TGB

.  Preparation of TBG for Leak Test

.  Final Inspection

.  Preliminary Inspection

.  Installation of Oil Nozzles

.  Oil Nozzles Impingement Test

.  Assembly of Control Alternator 47-Tooth No.1 Drive Gearshaft

.  Assembly of 62-Tooth No.2 Handcranking Drive Gearshaft

.  Assembly of 31x61-Tooth No.3 Starter Gear Cluster

.  Assembly of 73-Tooth No.4 Fuel Pump Drive Gearshaft

.  Assembly of 41-Tooth No.5 Intermediate Gearshaft

.  Assembly of 55-Tooth No.6 IDG Drive Gearshaft

.  Assembly of 44x73-Tooth No.7 Intermediate Gear Cluster
　
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