TM   9-2350-287-20-2 .- Section II. MAINTENANCE ALLOCATiON CHART FOR CARRiER, AMMUNiTiON, TRACKED, M992A1 (1) (2) (3) (4) (~ (6) Group Component/Auembly Maintenance Maintenance  Levei Toois and Remarks Number Function Equipment c o F H D 1301 Suspension Arm, Hub Inspect 0.1 1,4,6,11, Assembly and Roadwheel Service 0.1 0.5 17,25,27, Replace 1.0 28,34,38 Repair 2.0 Overhaul 2.1 l * I 303 Track Adjusting Idler Inspect 0.1 2,4,6 Arm and Hub Assembly Service 0.1 Support and Wheels Replace 2.0 Repair 3.0 Track Adjuster Assembly Inspect 0.1 2,16,18,36 Adjust 0.3 Replace 1.5 Repair 1.0 I 304 Track Drive Sprockets Inspect 0.1 0.1 1,2,6 and  Hub Replace 1.0 I 305 Vehicle Double Pin Track Inspect 0.1 1,2,6,14, Shoe Assembty Adjust 0.5 15, 35 Replace 2.0 Repair 1.5 14 STEERING I 401 Steering Control Linkage Lubriiate 0.1 6 Adjust 0.2 Inspect 0.1 0.1 Replace 2.0 15 FRAME,  TOWING ATTACHMENTS,  DRAW- BARS, AND ARTICULA- TION SYSTEMS 1503 Towing Pintle Assembly Inspect 0.1 1,2,6 Lubriiate 0.1 Replace 0.5 Repair 0.5 16 SPRINGS  AND  SHOCK ABSORBERS B-1 1