Aluminum 6061 and 7075

One of our newest registrations was from someone using the name "6051" (good name
), so I did a little research on that number and one of the directions it led me was to explore the aluminum alloys used in our gliders:
A little consultation with my Wills Wing Falcon 3 Owners Manual enlightened me that most of its frame is 7075, but the downtubes are 6061.
Thanks "6051" for choosing a name that prodded my (long overdue) exploration of aluminum alloys.

A little consultation with my Wills Wing Falcon 3 Owners Manual enlightened me that most of its frame is 7075, but the downtubes are 6061.
Thanks "6051" for choosing a name that prodded my (long overdue) exploration of aluminum alloys.
