TM 5-3805-254-20-2 Section II.  MAINTENANCE ALLOCATION CHART (1) (2) (3) (4) (5) (6) MAINTENANCE LEVEL GROUP COMPONENT MAINTENANCE Unit DS GS Depot TOOLS AND NUMBER ASSEMBLY FUNCTION C O F H D EQUIPMENT REMARKS 0102 Crankshaft Crankshaft and Main Replace 6.0 1,4 Bearings Repair 17.3 1,4 B Main Seals Replace 20.0 1,4 Vibration Damper Replace 1.3 1,4 Crankshaft Groove Pulley    Replace 1.0 1,4 0103 Flywheel Assembly Flywheel Housing Replace 4.0 1,4 Flywheel Replace 2.0 1,4,11-14 Torque Converter Flex Drive Plate Replace 1.5 1,4 0104 Pistons and Connecting Rods Connecting Rod Replace 27.0 1,4 C Assembly Repair 8.0 1,4 Piston Replace 8.0 1,4 Repair 8.0 1,4 0105 Valves, Camshafts, and Timing System Valves Adjust 1.8 1,4 Replace 14.0 1,4 Camshaft and Bearings Replace 27.0 1,4 Cam Follower Replace 12.0 1,4 Repair 0.5 1,4 Pushrods Replace 8.0 1,4 Rocker Arm Adjust 1.0 1 Replace 2.5 1 Rocker Arm Covers Replace 2.0 1 Timing Gear Replace 3.5 1,4 Change 1  B-4