INSTALL PALLET THRUST IDLER BELLCRANK
Torque nuts (8 and 9) to 30 to 45
inch-pounds. Install cotter pins (17 and 18).
During verification of the impedance
bolt stack-up integrity for bolt (14), it
is acceptable for the bolt/nut/bushing
assembly to rotate with a torque
less than 10 inch-pounds as long
as both bushings and the bearing
(in the bellcrank) rotate with the
bolt. If the bolt/nut assembly rotates
independently of bushings (16.1)
and/or bearing, proper clamp-up has
not been achieved and re-adjustment
of the stack is required.
Check bolts (14 and 15). Bolts shall not
rotate with torque less than 10 inch-pounds.
There shall be no axial looseness, if a bolt
rotates or is loose, add a second washer (11
or 12), as applicable, under nut (8 or 9) and
repeat step j.