Build Log for Sonex 0849B
Finished mockup of LH spar, disassembled and began prepping parts for priming and final assembly. Finished prepping machine parts and webs. Part-way through dimpling. still need to countersink -02 web Hours Worked: 4.89
Began prep of LH main spar. Up drilled new spar web to #21 while attached to spar caps using spar spacers and began mock up of all attachments. Still need to attach tip web, outside stiffener, and root rib angles…
Completion of the riveting and bolting of the RH spar. Rivets finished, blemishes primed, and all attach angles bolted and final torqued. Did not bolt spar blocks on and clecoed left in tip web. Hours Worked: 5.75
More RH main spar riveting. Drilled out 7 “oopses” Hours Worked: 2.50
Started riveting RH Main Spar. Alternated top and bottom rows and accomplished all rivets between top spar cap and upper stiffener angle. Overall probably 25% riveted Hours Worked: 2.00
Priming of small RH main wing spar parts and final mockup of RH main spar. Ready for riveting. Hours Worked: 2.07
Prep and priming of RH Main Spar Components Hours Worked: 3.82
Continuation of RH spar parts prep Hours Worked: 2.18
Disassembled RH main spar stack and began prepping parts for primer (deburring and countersinking) Hours Worked: 4.49
More component assembly of RH spar. Laid out, up drilled, and clecoed upper/lower stiffeners, vertical stiffeners, root rib attach blocks, wing attach block, and tie down angle. Ready for complete disassembly and deburr/countersink Hours Worked: 5.28
Start of assembly of main spar (RH side). Discovered oblong holes on spar web marked right side and will need to replace. Used LH spar web on RH assembly. RH upper spar cap was already drilled but needed to drill…
Manufacture of wing conversion parts Hours Worked: 4.36