Started assembly of right and left landing gear boxes by clecoing the aft and forward angles to the gear box bulkheads per plans. Followed the plans on step by step clecoing and riveting process. Temporarily bolted on the 813 weldments and matchdrilled the two holes between the forward and aft flanges at the bottom of gearboxes and the 813 weldments per plans. Removed 813 weldments, debrurred and reassembled 813 weldments back to gearboxes. Bolted per plans and torqued bolts. Left out the two bolts that will attach the mid cabin braces.
