TM 9-2350-247-20-3 MAINTENANCE ALLOCATION CHART (MAC)—Continued 0540 00 (1) (2) (3) (4) (5) (6) GROUP MAINTENANCE MAINTENANCE LEVEL TOOLS AND REMARKS NUMBER COMPONENT/ ASSEMBLY FUNCTION C O F H D EQUIPMENT CODE Replace 1.0 Repair .2 0304 CLEANER, ENGINE, AIR (M548A3) Service .3 Replace 1.0 Q Repair .2 0304 ELEMENT, ENGINE AIR (M548A3) Service .3 Replace .1 0304 INTAKE, AIR CLEANER Replace .6 0304 DUCTING/HOSES (M548A3) Repair .4 Q 0305 BLOWER, AIR, ENGINE Replace 2.9 Repair 4.0 0305 BLOWER ASSY, BYPASS (M548A3) Replace 5.5 Overhaul 2.5 126 0308 GOVERNOR (M548A1) Replace .5 Repair .2 2.0 B 0308 GOVERNOR ASSY (M548A3) Replace 1.0 Repair 2.0 125, 127 B 0309 FILTER, FUEL, PRIMARY (M548A1) Service .1 Replace .2 Repair .2 0309 FILTER, FUEL, SECONDARY (M548A1) Service .1 Replace .2 Repair .2 0309 FILTER, PRIMARY FUEL (M548A3) Service .1 Replace .6 Repair .2 0309 FILTER, SECONDARY FUEL (M548A3) Service .1 0540 00-5