GREAT PLANES GIANT BIG STIK XL 55-61cc/EP ARF Instruction Manual page 11

13. Aileron pushrod components.
14. Thread the 4-40 threaded clevis and nut 16 turns
onto the 4-40 x 6" (152mm) threaded pushrod.
15. Attach clevis and clevis retainer to the control horn.
16. Position control horn on aileron.
17. Mount the control horn.
18. Center the control surfaces and servo arm. Mark
the pushrod.
19. Cut the pushrod at the mark.
20. Solder the clevis on the pushrod.
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