Hi @natetheegreat
90% of the time a banging noise in a washer during washing and spinning is due to a faulty shock absorber(s) in the machine.
There are two in the machine, one at the front and one at the back of the tub.
Here's a [https://www.youtube.com/watch?v=cYKtKLsHbss|video] that shows how to replace them.
Search online for ''W11415987'' to find suppliers of the part that suits you best.