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Monday, February 23, 2026

Zenith 601 XL-B Build Log

Detailed construction log of Zenair Zodiac 601 XL Serial #6964

  • The Beginning
  • Wing
  • Empennage
    • Horizontal Stabiliser
    • Elevator
    • Rudder
  • Fuselage
  • Engine
  • Tools
  • Materials
  • Upgrade

Nose Ribs

Posted on June 20, 2009March 7, 2010 by Glenn

Flange Nose Rib lightening holes.

2.55 hours.

Posted in Wing

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Previous: Spar Cap Angles
Next: Aileron Bellcranks

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The images below show marking off the holes and positions of ribs on the spar webs, followed by drilling out the lightening holes with a […]

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