REMOVE AFT ROTOR SHAFT THROUGH TOP OF PYLON
If there is not enough overhead
clearance or hoist height, lower shaft
through pylon (Task 6-57).
Cover slider shaft (1) with barrier material (E81)
and tape (E388).
Loosen four turnlock fasteners (2) on access
panel (3) forward of bearing support (4). Remove
Disconnect hose (5) from union (6). Disconnect
connector (7) from chip detector (8).
Loosen four turnlock fasteners (9) on access
panel (10) aft of bearing support (4). Remove
Disconnect hose (11) from filter (12). Disconnect
connector (13) from pressure transmitter (14).
Install hoisting eye (T32) (15) in top of rotor shaft
AFT SHAFT hole must be used
for proper shaft alignment during
Connect hoist hook (17) to AFT SHAFT hole (18)
of hoisting eye (T32) (15). Raise hoist to take up
slack. Do not apply tension.
If bolts are not removed, thread can
be damaged and bolt holes scored
during shaft removal.
Remove nuts (19) and washers (20) from four
bolts (21) on bearing support (4). Remove bolts
and washers (22).