TM 5-3895-373-34
2.30
REPLACE/REPAIR PROPULSION PUMP - Continued.
B.
DISASSEMBLE - Continued.
7.
REMOVE COVER PLATE, A-FLANGE ADAPTER
AND GEROTOR
SET.
a.
If cover plate (62) is installed on propulsion
pump, remove cover plate by removing hex head
cap screws(63).
Use caution when removing preformed
packings
and
packing
retainers.
Scratched or dented seal grooves can
cause bypass leakage. Do not use
excessive force to remove preformed
packings and packing retainers. Use an
o-ring
tool
to
remove
preformed
packings and packing retainers.
b.
Use an o-ring tool to remove preformed packing
(64).
c.
Remove hex head cap screws (65) and A-flange
adapter (66).
d.
Remove ring spacer (67). Discard ring spacer.
e.
Use an o-ring tool to remove preformed packing
(68). Discard preformed packing.
f.
Remove gerotor cover (69).
g.
If necessary, remove pin (70) from gerotor
cover.
h.
Remove gerotor set (71) and woodruff key (72).
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