Builder's Log
DateAssemblyInstructionPartDescriptionLinks
3/11/2012 Wing W17 W17 W17 Root Rib - Today I worked on making the Reinforcement Angles -02 through -09. I was able to complete 6 of the 8 angles. Using the band saw I cut the shape from Z02-03 angle stock. I then drilled the #40 pilot holes that were not common to the Root Attach angle. To make the notch that will go around the main spar cap I first drilled a hole in the corner. I then used the band saw to cut up to the hole. Finnally I used files to get the finnished shape. Photos
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3/12/2012 Wing W17 W17 W17 Root Rib - Today I finnished making the remaining 2 reinforcement angles. I also discussed with Kerry at Sonex the sequence of when to install the Root Rib. He said to wait until after the wing box is squared and the aft skins are fitted. Photos
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3/12/2012 Wing W17 W17 W17 Root Rib - For the right hand root ribs I used the band saw and cut off the flanges per the plans. I also cut out the area for the spar caps. Photos
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3/20/2012 Wing W17 W17 W17 Aft Root Rib - Right Hand Wing Photos
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3/20/2012 Wing W17 W17 W17 Aft Root Rib - Right Hand Wing - Fitted the aft rib behind the attach angles and clamped in place. I drilled a few holes for location. I then removed the angles and rib. I clecoed the rib to the angle in the correct position and drilled and updrilled the holes. I drilled the holes for -04 and -05 reinforcement angles. I then riveted all the parts for the aft root rib together. I then installed the aft rib by reinstalling the bolts and rivets that hold it in place on the wing. Photos
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3/24/2012 Wing W17 W17 W17 Root Rib Installation - Forward Root Rib Right Hand Wing - Fitted the forward rib behind the attach angle and clamped it in place. I drilled a few holes for location. I then removed the angle and rib. I clecoed the rib to the angle in the correct position and drilled and updrilled the holes. I drilled the holes for -02 and -03 reinforcement angles. I then riveted all the parts for the forward root rib together. I then installed the forward rib by reinstalling the bolts hold it in place on the wing. I drilled the #40 pilot holes trhough the forward skin and forward root rib and clecoed them together. Photos
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4/18/2012 Wing W17 W17 W17 Root Rib Installation - Aft Root Rib Left Hand Wing - I trimmed the ends and notches per the plans. I clamped the rib in position and drilled as many pilot holes as could be reached. I then removed the bracket from the main spar an clecoed it to the rib. I finished drilling the pilot holes I clamped the reinforcement angles in place and drilled the pilot holes. Photos
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4/19/2012 Wing W17 W17 W17 Root Rib Installation - Aft Root Rib Left Hand Wing - I corrected the reinforcement angles for the aft rib. I made new reinforcement angles for both aft and forward root ribs. I positioned the reinforcement angles drilled the holes and riveted the aft root rib. Photos
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4/20/2012 Wing W17 W07 W17 W07 Wing Box - Left Wing - I filipped the wing over. I used ratchet straps to pull the leading edge skin into position. I clecoed the skin starting in the middle and worked out to the sides. I then drilled the #40 pilot holes into the forward ribs from the lower side of the leading edge skin. W17 Root Rib Installation - Forward Root Rib Left Hand Wing - I positioned the rib in place behind the attach angle on the main spar. I drilled a few locator pilot holes. I removed the attach angle from the main spar. I started drilling pilot holes through the Attach Angle Forward Rib and the Reinforcement Angles. Photos
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4/21/2012 Wing W17 W07 W17 W17 Root Rib Installation Forward Root Rib Left Hand Wing - I up drilled all holes to #30 size. I deburred the parts and then riveted them together per the plans. I re installed the root ribs and attach angles in the wing box. W07 Wing Box - Left Hamd Wing - I then drilled #40 pilot holes into the forward root rib from the holes in the leading edge skin. I located and drilled #40 pilot holes through the flap hinge. I then up drilled (to #30 size) all the holes on the lower aft skin at the rear spar. Photos
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