TM 5-5420-202-20-3
ROADWHEEL ARM REPAIR (Sheet 2 of 9)
DISASSEMBLY:
1.
Using pliers, bend key washer tabs back out of
slot in nut.
Put spanner wrench on nut (A) so pins fit
2.
into slots. Using spanner wrench and handle,
remove nut.
Remove key washer (B) and bearing washer (C).
3.
Throw bearing washer (C) awav.
N OT E
K e e p inne r a nd out e r ra c e s of be a rings t oge t he r a s m a t c he d
se t . I f you t hrow a w a y one ra c e , t hrow a w a y ot he r one .
4.
Use sleeve spacer (D) like a slide hammer to loosen inboard bearing (E). Remove bearing.
Remove sleeve spacer (D) and outboard bearing (F).
5.
Pull oil seal retainer (G) off upper spindle (H).
6.
Go on to Sheet 3
Change 4