I was able to do a little more than half of the spar countersinks.
Britt also helped me by deburring the inside of the spar for the skin rivets.
Starting the skin rivet countersinks:
Construction progress and builder's log for my Van's RV-7 project N769WB
Tuesday, January 1, 2013
More left wing structure prep: 6 hours
Removed the ribs from the spar, deburred and dimpled them. Then I started countersinking the main spar for the skin rivets. There are a huge number of countersinks on the spar. I haven't counted the but I read there are about 300 per wing.
I was able to do a little more than half of the spar countersinks.
Britt also helped me by deburring the inside of the spar for the skin rivets.
I was able to do a little more than half of the spar countersinks.
Britt also helped me by deburring the inside of the spar for the skin rivets.
Posted with Blogsy