TM 55-1520-240-23-5
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INSTALL FORWARD TRANSMISSION PACKAGE
(Continued)
6-51
TORQUE BOLTS
NOTE
Socket assembly, torque applicator,
and reactor are part of torque reactor
assembly (T159).
9.
Torque left bolt (14) as follows:
a.
Install socket assembly (14.1) on left bolt (14).
b.
Install torque applicator (15) over square
drive of socket assembly (14.1) with large
hole aft of assembly. Observe THIS SIDE UP
stamping on applicator.
c.
Install sleeve (15.1) on aft end of applicator
(15). Insert two pins (15.2) through sleeve
and adapter.
d.
Install aft end of sleeve (15.1) in center block
(15.3) of reactor (16). Install socket at end of
reactor on aft bolt (16.1).
e.
Install pin (16.2) through center block (15.3)
and applicator (15).
f.
Set ratchet selector (16.3) at bottom of torque
pack (T23) (16.4) to NUT ON.
g.
Install torque pack (T23) (16.4) on square
drive of socket assembly (14.1). Rotate pack
so that two pins (16.5) on bottom fit into
two holes (16.6) in applicator (15). Use tee
handle (T161) (16.7).
Be sure handle is fully seated and
ratchet selector on torque pack is
properly set before applying torque.
Moving selector with load on torque
pack can personnel.
NOTE
Input force must be maintained at
handle to obtain accurate torque
reading on torque pack indicator.
h.
Set tee handle (T161) (16.7) to ON. Turn
handle clockwise until indicator (16.8) reads
885 foot-pounds.
i.
Set tee handle (T161) (16.7) to OFF. Turn
handle counterclockwise until indicator (16.8)
reads 0. Check that torque pack (T23) (16.4)
is loose on bolt (14).
j.
Remove torque pack (16.4) and torque
reactor assembly (T159).
k.
Remove sleeve (15.1) from applicator (15).
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