TM 9-2350-287-20-2 SECTION II  MAINTENANCE ALLOCATION CHART FOR CARRIER, AMMUNITION, TRACKED, M992A1 (1) Group Number (2) Component Assembly (3) Maintenance Function (4) Maintenance Level (5) Tools and Equipment (6) Remarks C O F H D Engine Compartment Test 0.1 1,2, 6, 9 Test and Alarm (T/A) Replace 0.3 Panel Repair ** Crew AFES-Standard Test 0.1 1, 2, 6, 9 Control Electronic Replace 0.3 Amplifier (SCEA) Repair ** Crew Compartment Test Test 0.1 1, 2, 6, 9 and Alarm (T/A) Panel Replace 0.2 Repair ** AFES Manual Discharge Inspect 0.1 1, 2, 6 Actuator Assembly Adjust 0.5 Replace 1.0 Repair 0.5 7645 AFES Bottle Warning Replace 0.3 6 Labels 91 CHEMICAL, BIOLOGICAL, AND RADIOLOGICAL (CBR) EQUIPMENT 9111 NBC Ventilated Face Test 0.1 4, 6 Piece System, M2A2 Air Replace 0.3 Purifier Repair 0.1 NBC Ventilated Face Test 0.1 1, 2, 6 Piece System, M3 Replace 0.5 Electric Air Heater and Repair 0.5 Adapters 9130 NBC Ventilated Face Replace 0.5 Piece System, M43 NBC Alarm Detector Mounting Bracket Change 1  B-20