WING / WING GENERAL MAINTENANCE 17-15
CHANGE C2 ICON A5 / MAINTENANCE MANUAL
A second person and a ladder are needed to hold the wing.
Parts Required
2X—wing U-joint retaining ring—P/N 98410A110
Aircraft System and Number
14—Wing
Consumables
None
1. Unlock wing locking mechanism by pressing latch pawl on the wing lock switch, and then simul-
taneously pull the wing handle lock down all the way to unlock both locking pins.
2. Lift the wing in place and align the rotating hinge U-joint connector to the U-joint pins mounting
holes. Verify the face of the U-joint that is further from the wing fold tube (larger gap) is oriented
down. If this is not in the proper orientation, the wing will not seat into center wing.
3. Install upper and lower U-joint pins with clips on inside diameter of U-joint.
4. Slide the wing inward and leave about a foot separation, and rest the wing tip securely on a
ladder.
5. Secure U-joint with retaining rings.
CAUTION: Utilize new retaining rings every time reassembly takes place.
6. Locate the electrical harness for lights.
7. Connect the electrical connector from the protruding pigtail.
8. Align the mid-wing pin to the mid-wing pin bushing.
9. Slide the wing inward ensuring the aileron roll bell crank and the roll clamshell align. Also ensure
flap pin and flap pin socket aligns.
10. Slide until flush.
11. Rotate latch lever upward and listen for the snap sound of the latch pawl. Pull gently downward
to ensure lever is securely locked.
VERIFICATION METHOD:
Carefully inspect wing fold joint to ensure proper latching and security.
17.3.6 Wing Hang Pin Replacement
Use the following procedure to replace the wing hang pin.
TASK INFORMATION:
Type of Maintenance
Line
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