P r e v e n t i v e M a i n t e n a n c e C h e c k s and Services for M60A1 AVLB Hull-
Not Fully Mission
Check that roadwheel arm housings,
mounting screws, washers, and lubri-
cation fittings are not damaged or
and Right Sides)
Make sure that mounting screws are
not backed out of mounting holes.
If mounting screw must be tightened, replace lockwasher before
Using a 0-600 lb-ft torque wrench,
tighten replaced or loose mounting
screws to 450-470 lb-ft (610-637
Check that screws are not loose,
damaged, or missing.
Check that torsion bar end plugs are
fully seated and retaining bolts are