TM 55-2210-224-12 Section II.  MAINTENANCE ALLOCATION CHART (continued) (1) (2) (3) (4) (5) (6) Maintenance Category Group Component/ Maintenance Tools and Number Assembly Function C O F H D Equipment Remarks 0203 Holders, Brush Inspect 0.2 A-A Adjust 2.0 2, 11 Replace 16.0 2 Repair 32.0 2 13 EXHAUST SYSTEM GROUP 1301 Muffler and Exten- Inspect 0.5 A-A sion Pipe, Exhaust Replace 6.0 1 14 FUEL SYSTEM GROUP 1401 Lines and Fittings, Inspect 0.2 0.2 A-A Fuel System Replace 2.0 1 1402 Switch, Emergency Inspect 0.1 A-A Shutdown Replace 1.0 2 Repair 2.0 2 1403 Tank, Fuel Inspect 0.1 0.1 A-A Service 0.5 Replace 15.0 2 R-A Repair 31.0 2 1404 Gage, Fuel Level Inspect 0.1 A-A Replace 1.0 2 15 COOLING SYSTEM GROUP 1501 Hoses and Clamps, Inspect 0.2 A-A Cooling System Replace 2.0 1 1502 Belts, Cooling Inspect 0.1 0.2 A-A Fan Adjust 0.5 Replace 2.0 1 1503 Fan Assembly, Inspect 0.2 A-A Cooling Replace 4.0 2 Overhaul 8.0 1504 Clamps and Hoses, Inspect 0.1 A-A Engine Block Heater Replace 1.0 1 1504 Radiator Inspect 0.1 0.5 A-A Service 1.0 Test 3.0 W-B Replace 8.0 2 R-A Repair 16.0 2 B-10