TM 5-3805-261-34
COOLING SYSTEM MAINTENANCE.
3-34.
Water Pump. (Sheet 5 of 9)
DISASSEMBLY
NOTE
Removal of bearing from gear will cause
destruction of bearing. Remove bearing
only if inspection indicates replacement is
necessary.
15.
Inspect bearing (15, Figure 3-191). Replace if
cracked, broken, chipped, grooved or scored.
16.
Using suitable driver and press, remove bearing
(15) from shaft (16), if necessary.
17.
Invert housing (22, Figure 3-192).
18.
Remove and discard ring (17) and seal (18) from
housing (22).
19.
Using suitable driver and hammer, remove and
discard seal (19, Figure 3-193).
20.
Remove plugs (20 and 21, Figure 3-194).
CLEANING
Clean all parts. Refer to Chapter 2.
INSPECTION
Inspect all parts. Refer to Chapter 2.
Go to Sheet 6
3-197
Figure 3-194.
Figure 3-193.
Figure 3-192.
Figure 3-191.
