TM 5-5420-202-20-3
TRACK SUPPORT ROLLER REPLACEMENT (Sheet 4 of 11)
10. Remove access cover plate (D) and gasket (E). Throw gasket away.
11. On all support rollers except left front, remove static ground spring (F) from cover plate (D).
12. On left front support roller ONLY, pull speedometer drive assembly (G) from support axle.
13. Using pliers, remove cotter pin from speedometer drive assembly (G). Throw cotter pin away.
14. Using hammer and straight punch, bend nut
lock (H) back from hex nut (J).
Go on to Sheet 5
TA249564