TM 55-1520-240-23-9
11-43
RIG PILOTS OR COPILOTS THRUST CONTROL
(Continued)
11-43
11.
Have helper in cockpit, measure distance
between grip (20) and pivot block (21) of control
(19). Distance must be 5.1 to 5.7 inches. If not
repeat steps 7 thru 11.
12.
Working through left access (6) torque nut (17)
to 103 inch-pounds.
13.
Remove bolt (14) from bellcrank (15).
14.
Install bolt (14), two washers (13 and 12) and nut
(11) in bellcrank (15).
15.
Torque nut (11) to 30 to 45 inch-pounds. Install
cotter pin (10).
16.
Check bolt (14). Bolt shall not rotate with torque
less than 10 inch-pounds. There shall be no
axial looseness. If bolt rotates or is loose add
washer under nut and repeat step 15.
11-179