"SteveF" wrote in message
. ..

"Steve B" wrote in message
news:zUccg.27219$QP4.4329@fed1read12...

"RoyJ" wrote

A good reminder to drain your tank regularly.

I don't see a lot of rust or corrosion. Even looks shiny.

Steve


Might just be fatigue cracking. Remember the "convertible" 737 that
Hawaiian Airlines had?

Steve.



Steel doesn't suffer from fatigue problems nearly as bad as aluminum.