TM 10-3930-675-20-2 0202 00-13 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 52 REFRIGERATION, AIR CONDITIONER/ HEATER, AND AIR CONDITIONING COMPONENTS 5200 Air Conditioning System Inspect Service 0.5 0.5 2.0 46,81 63,70,81 Compressor Replace 3.0 81 Belt Adjust Replace 0.7 1.0 81 81 5217 Valves and Lines Replace 3.5 81 5230 Condenser Replace 2.5 81 Receiver-Drier Replace 3.0 81 74 CRANES, SHOVELS, AND EARTHMOVING EQUIPMENT COMPONENTS 7417 Lifting Boom Inspect Replace Repair 1.0 1.0 24.0 66,71,81 A D 7421 Tophandler Assembly Inspect Replace Repair 1.0 1.0 4.0 81 D Twistlocks Inspect Adjust Replace 0.5 1.5 2.5 81 69,81