TM 55-1905-220-14-8
4-10.2. LUBE OIL PUMP - MAINTENANCE INSTRUCTIONS (Continued).
LOCATION
ITEM
ACTION
REMARKS
DISASSEMBLY
2.
a. Screws (1)
Remove.
Discard gasket.
relief
valve (2),
and gaskets
(3)
b. Screws (4)
Remove.
c.
Head (5)
Remove.
d. Gasket (6)
Remove.
Discard.
e. Grease
Remove.
retainer
(7), idler
bushing
(8), and
idler: (9)
f.
Lockwasher
Unlock.
(10)
g. Locknut
Remove.
(11)
h. Bolt (12),
Loosen.
Tap bolt head
gasket (13),
to loosen clamp
and clamp
nut.
nut (14)
i.
Rotor
Unscrew.
adjusting
sleeve (15)
j.
Ball bear-
Remove if worn or
ing (16)
damaged.
k.
Seal nut
Remove.
(17), nut
retainer
(18), bear-
ing spacer
(19), and
packing
seat (20)
4-506
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