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 0311 Engine Starting Aids Glow Plug and Preheater    Test 0.5 1,2 Replace 1.5 1 Primer Pumps Replace 1.0 1 0312 Accelerator, Throttle, or Choke Controls Accelerator Pedal and Replace 0.5 1 Linkage Repair 0.5 1 Throttle Control and Adjust 0.2 1 Linkage Replace 1.0 1 04 EXHAUST SYSTEM 0401 Muffler and Pipes Inspect 0.1 Replace 2.0 1 Exhaust Pipe Rain Cap Inspect 0.1 Replace 0.5 1 Exhaust Diverter Inspect 0.1 Replace 2.0 1 05 COOLING SYSTEM 0501 Radiator, Evaporative Cooler, or Heat Exchang- er Radiator Inspect 0.2 Test 0.2 3 Service 0.5 1,3 Replace 2.0 1,4 Repair 3.0 1,6,7 Draincocks Replace 0.2 1 Shutter Assembly Replace 1.5 1 Repair 2.5 1 0502 Cowling, Deflectors, Air Ducts, Shrouds, Etc. Fan Shroud Replace 1.0 1 Change 1  B-7