The closeout of a grant does not affect:
(a) SSA's right to disallow costs and recover funds on the basis of a later audit or other review;
(b) The grantee's obligation to return any funds due as a result of later refunds, corrections, or other transactions;
(c) Records retention as required in § 437.42;
(d) Property management requirements in §§ 437.31 and 437.32; and
(e) Audit requirements in § 437.26.