TM 55-1905-219-14-8
4-11.2 FRESH WATER PUMP - MAINTENANCE INSTRUCTIONS (Continued).
LOCATION
ITEM
ACTION
REMARKS
DISASSEMBLY (Cont)
NOTE
After the casing has been removed, clean and lubricate the bore where the
front cover was removed to make it easier to remove the plates.
h. Allen
Remove.
head
plugs
(12)
i. Rear
Exert pressure
1. Either tap gently
plate
through allen
or use jack
(13)
head plug holes.
screws.
2. This will force
the front plate
(14), impeller
(15) and rear
plate (13) out
of casing.
j. Front
Remove.
plate
(14),
impeller
(15), and
rear
plate
(13)
k. Preformed
Remove.
Discard.
packings
(16 and
17)
l. Bushing
Remove from impeller
(9), and
(15).
key (18)
4-546