Door lock issue

Hi,

the door of portside bathroom does not lock any more. The weight of the door handle is enough to push the handle down so a spring inside must have been broken or jumped out.

I wanted to swap the lock against the one from the bow room but they are different from the opening side.

A piece of the broken spring fell out when i took the lock out and so i know that the diagnosis was right.
Now i need to get a new replacement lock since the inner part is sealed.

Let´s see if i get it from Germany or in Martinique.