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TM
GENERAL SUPPORT ENGINE, FUEL, EXHAUST AND COOLING MAINTENANCE.
13-5.
Crankshaft Main Bearings. (Sheet 2 of 4)
REMOVAL
1.
Remove and discard six bearing halves
(1) from crankcase.
2.
Remove and discard thrust bearing
half (2).
3.
Remove and discard six bearing halves
(3) from six saddle caps.
4.
Remove and discard thrust bearing
half (4) from thrust bearing saddle
cap.
CLEANING/INSPECTION
Dry cleaning solvent P-D-680, used
for cleaning parts, is toxic and
flammable. Use only in well
ventilated areas.
Wear protective
goggles and gloves. Do not smoke
or allow open flames or sparks in
areas where cleaning solvent is
used or stored.
Avoid contact
with eyes, skin or clothing. If
contact with eyes is made,
flush
with cold water and seek medical
attention immediately.
If contact
with skin or clothing is made,
flush with cold water.
If you
become dizzy while using cleaning
solvent,
get
fresh
air
immediately.
5.
Clean crankshaft (5) with cleaning
solvent P-D-680.
6.
Inspect crankshaft (5), crankcase
saddles and saddle caps,
refer to
paragraph 13-4.
10-3930-643-34
Go to sheet 3
13-35
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