Yes, not in that exact trailer but in others. If yours is like the others, your will need to remove the cabinet's inner panels to find the screws. You have to remove the top or bottom panels on every shelf. Also the top most panel and the bottom panel too. You may also need to remove both side panels too. Then you should find the square head screws securing it to the wall. Be careful the inner panels are usually stapled in place. They need to be carefully pried out at the edges. They will crack easily. It's not always an easy task but it can be done.