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 0713 Intermediate Clutch Main Transmission Input Replace 4.0 1,4 Shaft and Forward Repair 5.0 1,4,25,26 Clutch Main Transmission Third Replace 4.0 1,4 Clutch, Center Support,   Repair 5.0 1,4 and Second Clutch Main Transmission Fourth   Replace 3.0 1 Clutch Repair 4.0 1,4,25,27 Main Transmission First Replace 4.0 1,4 Reverse Clutch Repair 5.0 1,4 0714 Servo Unit Main Transmission Replace 2.0 1,4 Control Valve Repair 2.0 1,4 Main Transmission Replace 2.0 1 Modulator Valve Repair 4.0 1 0721 Coolers, Pumps, Motors Oil Cooler Replace 2.0 1 Repair 4.0 1 Main Transmission Oil Replace 2.0 1 Filters, Internal/Remote Main Transmission Oil Replace 1.0 1 Lines/Fittings 09 PROPELLER, PROPEL- LER SHAFTS, UNIVER- SAL JOINTS, COUPLER, AND CLAMP ASSEM- BLY 0900 Propeller Shafts Inspect 0.1 Service 0.3 2 Replace 2.5 1,4 Universal Joint Inspect 0.1 Service 0.3 2 Replace 2.5 1,4 Flange/Slingers Replace 2.5 1,4 Change 1  B-12