Section II. MAINTENANCE ALLOCATION CHART FOR CARRIER, AMMUNITION, TRACKED M992 (1) Group  Number 29 2901 2916 2937 2938 2941 2952 2961 (2) Component/Assembly AUXILIARY GENERATOR AND ENGINE AND CONTROLS Auxiliary  Power  Unit Assembly, APU Support Assembly and Resilient Mounts APU Oil Drain Line Extension APU Air Cleaner and Air  Intake  Ducting APU Fuel Lines and Fittings APU Exhaust Muffler, Pipes and Shield APU Exhaust Cooling Ducts and Engine Sounds APU Generator Air Duct and Plenum (3) Maintenance Function Inspect Test Service Replace Repair Overhaul Inspect Service Replace Inspect Service Replace Repair Inspect Replace Inspect Replace Inspect Replace Test Replace (4) Component/Assembly I Tools and I Remarks I (5) I (6) c o F H D Equipment 0.5 41, 42 1.5 1.5 1.2 20.0 40.0 0.1 41 0.5 0.2 0.1 0.1 0.1 0.1 0.3 0.1 0.3 0.2 0.1 0.6 0.3 0.2 M B-27 Change 4 TM  9-2350-267-20