SNB-W17-01L
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LH Wing Rib Assembly – Part 4
Completed assembly of LH wing rib installation by prepping and riveting forward and aft ribs #6 – #12. Rear spar deburred, cleaned, and riveted to rib assembly. LH aft root rib riveted to rear spar. Hours Worked: 3.49
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Root Rib Prep – Part 4
Removed forward and aft root ribs from main spar and finished pilot drilling ribs to attach angles. Reinforcement gussets matched drilled and all holes up drilled. Everything deburred, prepped and riveted together. Root Rib assembly complete pending installation to main spar Hours Worked: 1.70