'32 vs '33-34 brake questions

[Corn Fed]

I have some questions regarding '32 and '33-34 parts. I think I know the answer, but I just want to verify.

Are '32 spindles the same as '33-34?

Are ’32 front brake assemblies (backing plates, guts, drums, rotating rod actuator arms) the same as '33-34 fronts?

Are ’32 rear brake assemblies (backing plates, guts, drums) the same as '33-34 rears?

Thanks!