Withholding orders are legal orders we issue to collect past due income taxes or a bill owed to local or state agencies. The law says that Treasury may withhold money to satisfy an overdue (delinquent) debt.(3) Secured claims are those for which the creditor has the right take back certain property (i.e. Enter your TIN in the appropriate box. The TIN provided must match the name given on line 1 to avoid backup withholding. First, any home equity debt not used to buy, build, or substantially improve the home. b. Next, any grandfathered debt. c. But you must do this for all the savings bonds for the Social Security Number whose tax return this is. It also explains how to fill out the NR4 slip and summary. Bankruptcy Lawyer in California: Understanding Secured and Unsecured Debt.