TM 5-3895-373-34
2.30
REPLACE/REPAIR PROPULSION PUMP - Continued.
E.
ASSEMBLE - Continued.
NOTE
Left and right propulsion pumps have hydraulic
fittings in different locations. Each propulsion
pump is addressed in this procedure.
18. INSTALL HYDRAULIC FITTINGS ONTO RIGHT
PROPULSION PUMP.
a.
Remove protective caps.
Hydraulic fitting sealant can cause eye damage
or skin irritation. Wash after skin contact. Wear
safety goggles/glasses when using. Avoid
contact with eyes or skin. If sealant contacts
eyes, flush eyes with water and get immediate
medical attention.
b.
Apply hydraulic fitting sealant to threads of
straight
adapter
(47)
and
hydraulic
oil
temperature sensor (46).
c.
Install hydraulic oil temperature sensor (46) and
straight adapter (47).
d.
Lubricate preformed packings (36, 38, 40, 43,
and 45) with petrolatum.
Be careful not to damage preformed packing
when sliding over threads. Sharp edges of
thread can cut or damage preformed packing.
Damaged preformed packing will cause leakage
and affect performance.
e.
Install preformed packings (45) into packing
grooves of elbows (44). Screw elbows in until
packing meets packing seat in mating port. Aim
elbows as shown in illustration and tighten
locking nut, using combination wrench (Item 116,
Appendix D).
f.
Install preformed packings (40 and 43) onto
straight adapters (39 and 42). Install and tighten
straight adapters.
g.
Install preformed packing (38) into packing
grooves of elbow (37). Screw elbow in until
packing meets packing seat in mating port. Aim
elbow as shown in illustration and tighten locking
nut.
h.
Install preformed packing (36) into packing
grooves of elbow (35). Screw elbow in until
packing meets packing seat in mating port. Aim
elbow as shown in illustration and tighten
locking nut, using combination wrench (Item 116,
Appendix D).
i.
Apply hydraulic fitting sealant to the threads of
straight adapters.
j.
Install elbow (41) onto straight adapter (42). Aim
nut elbow as shown in illustration and tighten.
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