Can disability income be used for support payments?

I'm sorry, but a question like yours simply cannot be answered without a whole lot more information. An attorney would need certain information about assets, income, debts, and a few other things in order to properly advise you. I recommend that you call a few Family Law attorneys and allow them to ask you the necessary questions so that they can give you good advise. There really is a lot to these matters and your question cannot be adequately answered without knowing a whole lot more. I wish you well.

Without more information it is hard to give any definitive answer to your question.  However, as a general rule, SSD payments can be used towards support payments.  If they are are not so used, although usually exempt funds, a garnishment can be imposed against SSD income in the case of child support or spousal maintenance.