SECTION II: MAC TM 9-2350-256-20 1302 Track support roller, Inspect 0.5 0.5 bracket and wheel Service 0.5 Replace 6.0 Repair 3.0 Track support roller, Inspect 0.5 0.5 bracket and wheel Service 0.5 (left front) Replace 6.0 Repair 3.0 1303 Compensating idler Inspect 0.5 0.5 arm assembly Service 1.0 Replace 5.0 Repair 2.0 Brake shoe link Inspect 0.5 0.5 Replace 2.0 Repair 1.5 1304 Sprocket, drive hub Inspect 0.1 0.3   89,96,107 Replace 7.5 Repair   5.0 1305   Track assembly Adjust 0.4 0.5 87,88,89, Inspect 1.0 90,107 Service 4.0 Replace 0.5 1.5 Repair 0.5 Shoe assembly   Inspect 0.5 Replace 3.0 Repair 1.0 1311 Wheel, road   Replace 1.0 Repair    2.0 14 STEERING 1401 Steering and shifting Adjust 0.5 controls, front and Inspect   0.5 1.0 rear Service 1.0 Replace 1.5 Repair 3.5 Bell cranks Inspect 1.0 Service 1.0 Replace 1.0 Repair 0.3 15 FRAME, TOWING ATTACHMENTS AND DRAWBARS 1503 Pintle and mount Inspect 0.3 assembly Service 0.5 Replace 1.0 Repair 2.0 Heavy duty tow bar Inspect 0.5 assembly Replace 1.0 Repair 0.5 B17 (5) Tools and Equipment Ref Code (3) Maintenance Function (6) Remarks Code (2) Component /Assembly (1) Group Number     C O F H D (4) Maintenance Level