(a) Title shall vest in the recipient upon acquisition for supplies acquired with Federal funds under an award.

(b) Upon termination or completion of the project or program, the recipient shall retain any unused supplies. If the inventory of unused supplies exceeds $5,000 in total aggregate value and the items are not needed for any other Federally sponsored project or program, the recipient shall retain the items for use on non-Federal sponsored activities or sell them, but shall, in either case, compensate the Federal Government for its share.