Did Lana's dad find a missing piece of a plane washed up on the beach?

Si & Gary 05/07/2018

Lana's dad was out fishing the other day when he came across this hunk of metal.

He sent a picture to Lana who immediately suspected it to be a piece of a missing plane. We think it's made of aliminium so the shoe fits...

Do you think it looks like this could've come from a plane?