TM 5-3895-370-14&P
5-29.
ENGINE OIL LUBE PUMP REPLACEMENT (CONT).
NOTE
·
The following measurements are
for new oil pump only.
·
Hold adjoining gears to obtain
correct backlash measurement.
(4)
Measure oil pump gear (1) backlash at position
A and idler gear (2) backlash at position B. Both
normal measurements are 0.003 to 0.013 in.
(0.076-0.330 mm). If above or below normal
measurements, check camshaft gear (para 5-
68).
NOTE
Follow-on maintenance: Install gear cover (para 5-25).
END OF TASK
5-70
