ARMY TM 9-6115-673-13&P
AIR FORCE TO 35C2-3-512-1
CAUTION
Be careful when removing crankshaft to prevent damaging oil seal.
(9)
Remove crankshaft from cylinder block.
(10) If necessary, remove front bearing from crankshaft.
(11) If necessary, remove front oil seal from cylinder block.
(12) If necessary, remove rear oil seal and rear bearing from crankcase cover.
b. Inspection.
(1)
Inspect crankshaft for cracks, corrosion, worn gears, and other damage.
(2)
Measure diameter of crankshaft journals:
(a)
Connecting rod - 1.1772 -1.1804 in. (29.90 - 29.982 mm).
(b)
Crankcase cover side - 1.1776 - 1.1817 in. (29.91 - 30.015 mm).
(c)
Flywheel side - 1.1812 - 1.1817 in. (30.002 - 30.015 mm).
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