Spacesuits
The american spacesuits have a problem and it looks like the Orlan spacesuits will be used instead.
I have no idea to what extend those spacesuits are repairable in space or if there's too much cautiousness.
Spacesuits are vital to any manned expedition and will be an important issue for flights far away from home!
There was a Progress launched; I wonder if there are spare parts for the US spacesuits or if their design allowed for repairs in space.
Raoul