Dan Marotta wrote on 9/13/2019 9:29 AM:
....Or you could contact the LAK factory...

On 9/13/2019 5:18 AM, wrote:
Wow, serious crack approaching faulure.
I would take it to a welding facility that is proficient in aircraft tubing
repairs and documentation.
It will most likely require some splicing and section of tube replacement.

....Or the LAK dealer, who might have one sitting on a shelf.