Wing Main Spar 13-2-4

With Van's latest guidance and testing of laser cut parts, along with their revised affected parts list, the only parts I have recommended for replacement (based on their very conservative testing strategy) are the following red and yellow labeled parts:

A-1005-1L - Main Rib
A-1005-1R - Main Rib
A-1015-1L - Inboard Nose Rib
A-1015-1R - Inboard Nose Rib
FL-1004-L - Flap Nose Rib
FL-1004-R - Flap Nose Rib
W-1010-L-1 - Inboard Wing Rib .032
W-1010-R-1 - Inboard Wing Rib .032
W-1025B - Flap Hinge Rib
W-1029A-L - Torque Tube Bracket
W-1029A-R - Torque Tube Bracket
W-1029B-L - Torque Tube Bracket
W-1029B-R - Torque Tube Bracket

Blue labeled parts have a lifetime equivalent to punched parts, so those do not need replacing.

To close out section 13, all that remained was to rivet the spar extensions and splice plates to the main spars. Once I had the spars securely clamped to the workbench, these rivets were easily bucked.