" Parts #19 & 20 capture the large coil inside the handle, "
I don't see how this is possible. Pts. 19/20 secure the handle through a solid casting. There is nowhere for the spring to be in close proximity.
Thanks for the information. The link you referenced shows an appropriate drawing but no further assistance. The poster seems to have the same problem with a "mystery" spring; i.e., no indication of where or how to install the part. To be clear, it is not the brake band that is the problem but the spring referenced on the Husky parts list in the original post.
Hope some one can help!
Thanks.