TM 1-1520-238-23 Index 58 Change 4 Subject Para No. Subject Para No. Engine Buildup – No. 1 and No. 2 Engine Oil Chip Collector Installation 4.33 Engine Buildup – No. 1 and No. 2 Engine Shroud Seal Ring Installation 4.46 Engine Buildup – No. 1 and No. 2 Engine Shroud Support Installation . . 4.36 Engine Buildup – No. 1 Engine Air Starter and Regulating Valve Installation . . . . . . . . . . . . . . . . . . . . . . . 4.38 Engine Buildup – No. 1 Engine Anti-Ice and Bleed Air System Installation . . . 4.40 Engine Buildup – No. 1 Engine Wiring Installation . . . . . . . . . . . . . . . . . . . . . . . 4.42 Engine Buildup – No. 2 Engine Air Starter and Regulating Valve Installation . . . . . . . . . . . . . . . . . . . . . . . 4.39 Engine Buildup – No. 2 Engine Anti-Ice and Bleed Air System Installation . . . 4.41 Engine Buildup – No. 2 Engine Wiring Installation . . . . . . . . . . . . . . . . . . . . . . . 4.43 Engine Buildup Adapter Installation . . . . 1.130 Engine Buildup Adapter Removal . . . . . . 1.131 Engine Cleaning . . . . . . . . . . . . . . . . . . . . 4.1 Engine Connecting Links Removal/Installation . . . . . . . . . . . . . . . 4.86 Engine Control Rod Adapter Removal/Installation, Collective Servocylinder . . . . . . . . . . . . . . . . . . . . 4.153 Engine Control Rod Disassembly/Assembly, Collective Servocylinder . . . . . . . . . . . . . . . . . . . . 4.152 Engine Control Rod Removal/Installation, Collective Servocylinder . . . . . . . . . . . . . . . . . . . . 4.151 Engine Crossfeed/Shutoff Valve Removal/Installation, No. 1 . . . . . . . . . 10.99 Engine Crossfeed/Shutoff Valve Removal/Installation, No. 2 . . . . . . . . . 10.100 Engine Firewall Breakaway Valve Removal/Installation, No. 1 . . . . . . . . . 10.104 Engine Firewall Breakaway Valve Removal/Installation, No. 2 . . . . . . . . . 10.105 Engine Flame Detector Control Amplifier Replacement . . . . . . . . . . . . 12.26 Engine Flame Detector Replacement . . 12.23 Engine Fuel Inlet Hose Replacement, No. 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.97 Engine Fuel Inlet Hose Replacement, No. 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.98 Engine Fuel Pressure Switch Replacement, No. 1 . . . . . . . . . . . . . . . 4.97 Engine Fuel Pressure Switch Replacement, No. 2 . . . . . . . . . . . . . . . 4.98 Engine Fuel Supply Breakaway Valve Removal/Installation, Forward Fuel Cell . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.16 Engine Fuel Supply Hose Replacement, Aft Fuel Cell . . . . . . . . . . . . . . . . . . . . . . 10.47 Engine Fuel Supply Hose Replacement, Forward Fuel Cell . . . . . . . . . . . . . . . . . 10.21 Engine Fuel Supply Hose Replacement, No. 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.103 Engine Gas Generator Ng RPM Indicator Removal/Installation, Pilot Engine Turbine Gas Temperature (TGT) Indicator and . . . . . . . . . . . . . . . 8.9 Engine Gearbox Drain Hose Removal/Installation, No. 1 and No. 2 4.105 Engine Hoisting, Crane Adjustment – . . 1.99 Engine Input Drive Shaft and Outer Diffuser (One-Piece) Removal/Installation . . . . . . . . . . . . . . . 6.2 Engine Inspection . . . . . . . . . . . . . . . . . . . 4.2 Engine Installation, Hoisting – . . . . . . . . . 1.82 Engine Installation, No 1 . . . . . . . . . . . . . 4.48 Engine Installation, No 2 . . . . . . . . . . . . . 4.52 Engine Instrument Dim/Test Control Panel Disassembly/Assembly (AVIM), Pilot/CPG . . . . . . . . . . . . . . . . . 8.23