I’m reclassing to 35F, going to AIT for 16weeks (NOT from BCT). Aside from uniforms and TA-50 what should I bring?

You need to contact the schoolhouse. They will tell you. How much are you really going to need? I would pack enough civvie clothes for 7-14 days and no more.

During Covid, don’t plan on bringing a whole lot of civilian clothes because you and the IET Soldiers are restricted to Huachuca and only Huachuca. It’s not going to be a vacation.

As much as you want, you have a lot more freedom than an IET soldier