kevinsrv7.com
Well Known Member
Rv-7 builders, I found cracks in both of my firewall stiffeners F601n LT and RT bottom side where the joggle is manufactured. The crack seen in the attached picture was found just before final riveting and after the alodine and priming process. In addition they follow the grain of the material as well. Both of these cracks can be seen with the naked eye. The fuselage kit was purchased Nov. 2005.
I?m curious to see rv7?s with some time on them if cracks are emanating from this area at all.
I?m curious to see rv7?s with some time on them if cracks are emanating from this area at all.