REPLACE FAN JACKSHAFT PULLEYS (M548A1)
THIS WORK PACKAGE COVERS:
See your -10
Tools and Special Tools
General Mechanic's Tool Kit (WP 0541 00, Item 57)
Engine stopped (see your -10)
Carrier blocked (see your -10)
Center seat raised (see your -10)
Power plant rear access door removed (see your -10)
Front and rear jackshaft pulleys are removed the same way.
Remove lock nut (1), screw (2), and jackshaft pulley (3) from shaft (4). Discard lock nut.
Remove key (5) from shaft (4).