TM 5-5420-202-20-3
ROADWHEEL SUPPORT HOUSING ASSEMBLY REPAIR AND REPLACEMENT (Sheet 2 of 2)
REPAIR:
1.
Using hammer, tap two straight pins (A) to
loosen them. Using pliers, pull pins out.
2.
Using adjustable wrench, remove plug (B) from
housing.
Inspect housing (C). Replace if necessary.
3.
4.
Coat support housing bearing cavity with
grease.
Using adjustable wrench, install plug (B).
5.
Inspect grease fitting. Replace if necessary.
6.
INSTALLATION:
1.
Using hammer and drift punch, drive two pins (A) into place.
2.
Apply sealing compound to mating surfaces of hull and housing (C).
3.
Lift housing (C) and new gasket (D) and position to mounting place.
4.
Aline holes in gasket. and housing with holes in hull mounting place.
5.
Install nine lockwashers (E) and screws (F) securing housing (C) to
6.
Using socket, alternately tighten nine screws (F).
7.
Using torque wrench, socket, and extension bar, tighten screws (F) to 450-475 lb-ft (610- 644
N.m).
8.
Install torsion bar anchors (page 14-31).
9.
Install roadwheel arm (page 14-6).
TA249550
End of Task