Section II. MAINTENANCE ALLOCATION CHART FOR CARRIER,  AMMUNITION,  TRACKED  M992 (1) (2) (3) (4) Component/Assembly (5) (6) Group  Number Component/Assembly Maintenance Tools  and Remarks Function c o ~ H ~ Equipment Track  Adjuster  Assembly Inspect 0.1 Adjust 0.3 Replace 1.5 Repair 1.0 1304 Track Drive Sprockets and Hub Inspect 0.2 Replace 2.0 9, 10 1305 Double Pin Track Shoe Inspect 1.0 Assembly Adjust 1.0 Replace 4.0 7, 8,13 Repair 1.5 14 STEERING 1401 Steering Control Linkage Inspect 0.3 Service 0.2 Adjust 0.2 Replace 2.0 15 FRAME, TOWING ATTACHMENTS, AND DRAWBARS 1503 PintIe Assembly, Towing Inspect 0.1 Service 0.1 Replace 0.5 Repair 0.5 16 SPRINGS AND SHOCK ABSORBERS 1604 Shock Absorber Suspension Inspect 0.1 Replace 1.0 15 n B-19 Change 4 TM  9-2350-267-20