TM 10-3930-675-20-2 0202 00-8 Table 1. MAC for the RT 240 RTCH - Continued. (1) Group Number (2) Component/ Assembly (3) Maintenance Function (4) Maintenance Level (5) Tools and Equipment (6) Remarks Unit DS GS DEPOT C O F H D 1002 Front Differential Service Replace Repair 2.0 70,81 D D 1003 Front Planetary Wheel Ends Service Replace Repair 1.5 70,81 D D 11 REAR AXLE 1100 Rear Axle Assembly Inspect Service Replace Repair 0.7 2.0 4.0 70,81 67,73,80,81 A D 1102 Rear Differential Service Replace Repair 2.0 70,81 D D 1103 Rear Planetary Wheel Ends Service Replace Repair 1.5 70,81 D D 12 BRAKES 1201 Parking Brake Brake Cylinder Replace Repair 2.5 2.5 69,81,86 69,81,86 Brake Pads Front/Rear Inspect Adjust Replace 0.5 1.0 2.0 70,81,86 70,81,86 1202 Services Brakes Front Brake Pads Inspect Replace 1.5 28,81 D Rear Brake Pads Inspect Replace 1.5 28,81 D 1204 Hydraulic Brake System Brake Control Valves Inspect Replace 1.5 2.0 81 Accumulators Service Replace 1.5 2.5 45,70,81 70,71,81 Brake Hoses, Lines, and Fittings Inspect Replace 1.5 2.5 70,81