TM 55-1905-219-14-8
4-7.11.
PRIMING PUMP AND GEAR HOUSING-MAINTENANCE INSTRUCTIONS
(Continued).
LOCATION
ITEM
ACTION
REMARKS
2.
Primer
a. Tubing-
Remove.
pump
to elbow
(1)
b. Tubing-
Remove.
to oil
line
nipple
(2)
c.
Tubing-
Remove.
to pump
body (3)
d. Screws
Remove.
(4), and
flat-
washers
(5)
3.
Gear
a. Fire
Remove.
Refer to para-
housing
pump and
impeller
b. Lock-
Unstake from locknut
washer
(7).
(6)
c.
Locknut
Remove.
Use spanner
(7)
wrench.
d. Ball
Remove.
bearing
(8),
crank-
shaft
spacer
(9),
pinion
gear (10),
and key
(11 )
4-280
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