TM 5-3895-373-34
B.
DISASSEMBLE.
NOTE
Left and right propulsion pumps have
hydraulic fittings in different locations.
Both propulsion pumps are addressed in
this procedure.
1.
REMOVE HYDRAULIC FI’1’I’INGS FROM LEFT
PROPULSION PUMP.
a.
Using combination wrench (Item 115, Appendix
D), remove elbow (25) and preformed packing
(26). Discard preformed packings.
b.
Remove elbow (27) and preformed packing (28).
Discard preformed packing.
c.
Remove straight adapters (29 and 30) along with
preformed packings (31 and 32). Discard
preformed packings.
d.
Using combination wrench (Item 115, Appendix
D), remove straight adapters (33) and preformed
packings (34). Discard preformed packings.
e.
Plug all hydraulic ports with protective caps if not
disassembling propulsion pump.
2.
REMOVE HYDRAULIC FITTINGS FROM RIGHT
PROPULSION PUMP.
a.
Using combination wrench (Item 115, Appendix
D), remove elbow (35) and preformed packing
(36). Discard preformed packing.
b.
Remove elbow (37) and preformed packing (38).
Discard preformed packing.
c.
Remove straight adapter (39) and preformed
packing (40). Discard preformed packing.
d.
Remove elbow (41), straight adapter (42), and
preformed packing (43). Discard preformed
packing.
e.
Using combination wrench (Item 115, Appendix
D), remove elbows (44) and preformed packings
(45). Discard preformed packings.
f.
Remove hydraulic oil temperature sensor (46)
and straight adapter (47).
g.
Plug all hydraulic ports with protective caps if not
disassembling propulsion pump.
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