5 C.F.R. § 1639.50
(b) The Executive Director, after attempting to collect a debt owed to the Board under section 3(a) of the Federal Claims Collection Act of 1966, as amended (31 U.S.C. 3711(a)), may collect the debt by administrative offset, subject to the following:
(d) The Executive Director may request another agency that holds funds payable to a Fund debtor to pay the funds to the Board in settlement of the debt. The Board will provide certification that:
(g) The regulations in this subpart do not apply to: