I think I remember somewhere earlier in your thread you had discussed your entrance latch issues including the deadbolt problems.
Things would have been much simpler for motorhome and trailer owners if the Keeler latches had been kept in production or at least some upgraded or improved direct replacement model had been made available.
But as Gregsch mentioned back in my rebuild thread, "that's just the way it is when working on a 35 year old, hand built Moho, that is made entirely of off the shelf parts from other vehicles." I think Greg nailed it!
The good news is you at least have a working door latch