Extra 300LT - Rear Control Stick; Torque Tube

CHAPTER 27
PAGE 11
PAGE DATE: 7. July 2010
MAINTENANCE MANUAL EXTRA 300LT
27-00-04 Rear Control Stick
Removal/Installation
1 Remove rear seat as per Chapter 25-10-02.
2 Disconnect the electrical wiring.
3 Bring the control stick in the foremost position and discon-
nect the control stick from the control rods per Chapter
27-00-01.
4 Remove the control stick attachment bolt.
5 Remove the control stick.
6 Reverse procedure to install the control stick. Replace the
selflocking nuts. Observe the first note of Chapter 27-00-
00.
7 Inspect for potential chafing of the wiring after installation.
27-00-05 Torque Tube
Removal/Installation
1 Remove the bottom fuselage cover as per Chapter 51.
2 Remove the control sticks and rods as per Chapters 27-00-
01 and 27-00-03/04.
3 Loosen the bolts of the front and rear bearing blocks.
4 Disassemble the bearing blocks and remove the torque tube.
5 Reverse procedure to install the torque tube. Ensure that
the lubrication hole of the rear bearing block is on the
bottom. Lubricate the rear bearing with MIL-G-81322D
grease (Aeroshell grease 22C or equivalent).