the torque tube.
10. From between each wing and the fuselage, remove the cranks from the torque tube.
11. Disconnect one bearing block (7) from its mounting brackets (6) by removing nuts, washers
12. Slide the tube from the bearing block still attached to its brackets, raise the end and lift it from the floor
opening.
b. The flap control cable (23) may be removed by the following procedure:
1. If the front seats have not been removed, remove the seats.
2. Disconnect the flap tension spring (22) from the cable, if not previously disconnected, by extending the
flaps to relieve spring tension.
3. Retract the flaps. Use caution as forward pressure will be on the handle with the spring
disconnected.
4. Disconnect the cable from the chain (20) by removing cotter pin, nut, clevis pin and bushing(21).
5. Remove the flap handle bracket and cover
6. Lift the aft section of the tunnel carpet far enough to remove the screws securing the tunnel cover that is
between the flap handle and the spar cover. Remove the cover.
1660
.25 MUST BE HELD WHEN TRIM ASSEMBLY INSTALLED
WITH RUDDER PEDALS IN NEUTRAL POSITION.
1. COVER
2. RUDDER TRIM KNOB
3. LOCK SCREW
4. BUSHING
5. CLEVIS PIN
6. HOUSING, CONTROL SHAFT
7. BOLT ASSEMBLY
8. CHANNEL, MOUNTING
9. SCREW
10. SCREW
11. CLIPS
12. SAFETY WIRE3
13. WASHER, INDICATOR
14. SPACER PLATE
15. SHAFT, CONTROL
.25
Figure 5-14. Rudder Trim Control
PIPER AIRCRAFT
PA-28-161 CADET
AIRPLANE MAINTENANCE MANUAL
Issued: FEBRUARY. 28, 1989
S U R FACE CONTROLS
1H2
