Date:	10-23-2010
Number of Hours:	8.00
Brief Description:	began riveting on center section spar
I started the riveting on the center section spar carry-through. I was also continuing with the reassembly of the wing spars, including torquing the ny-lock nuts onto the rib attach angles. While I was in process of building the spars I used plain nuts to avoid wearing out the nylon locking part of the ny-lock nuts. When using the arbor press to squeeze rivets, I found that if I pulled the extension bar on the press handle down to my chin, the rivet shop head came out right.