TM55-2840-251-23
SECTION VIII GENERAL MAINTENANCE PROCEDURES (Continued)
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INSTALLATION/REMOVAL OF ENGINE OR
POWER SECTION IN/FROM STANDS
(Cont)
4.
(Cont)
e.
Lower power section on to Stand (T. 50)
(20) aligning C flange holes (21) with holes in stand
flange.
f.
Secure power section with 12 bolts (18) and
nuts (17). Torque nuts to 36 to 40 inch-pounds.
g.
Unhook hoist (1); remove capscrews (19)
and lifting eye (2).
5.
Transfer power section from Stand (T. 50) (20) to
Stand (T. 51) (3) as follows:
a.
Install Lifting Eye (T. 9) (2) on propeller
shaft; secure with two capscrews (19). Torque
capscrews to 675 to 750 inch-pounds.
b.
Attach hoist (1) to lifting eye (2) and raise
hoist enough to support power section weight.
c.
Remove 12 nuts (17) and bolts (18);
lift power section clear of stand.
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