TM 9-2320-273-20
Section II TROUBLESHOOTING
8-5. INTRODUCTION.
Tables 8-1 and 8-2 contain instructions for troubleshooting the propeller shafts and axles. The cor-
rective actions describe how to fix the problem or refer to a procedure for fixing the problem. The
tables are arranged by malfunctions in the following order:
PROPELLER SHAFTS (table 8-1). Excessive shaft noise or vibration.
AXLES (table 8-2).
a.
Excessive backlash.
b.
Continuous axle or wheel noise.
c.
Lubricant leaking,
d.
Excessive or uneven tire wear.
If you cannot locate a problem using these procedures, refer to the troubleshooting procedures for
wheels, steering, and suspension (para 10-5).
8-2
