Brief Description: center section spar carrythrough
Finished drilling holes for all the AD 4 rivets, and for all the AN 3 bolts. Disassembled everything, deburred all the holes. Used Nuvite F9 to polish out all the scratches in the spar web, so it's reflecting the plywood ceiling of my shop....looks kind of like a wood-grain spar. I would have riveted it together today, except for the fact that my AN470 AD-4-13 rivets are on back-order...so I guess I'll have to put this aside and work on something else. The wing spar caps need notching and deburring...guess I'll do that tomorrow.
