10 U.S.C. § 231a
Section, added Pub. L. 110–417, [div. A], title I, § 141(a), , 122 Stat. 4379; amended Pub. L. 112–81, div. A, title X, § 1069(a), (b), , 125 Stat. 1589, 1591; Pub. L. 113–66, div. A, title X, § 1091(a)(5), , 127 Stat. 875; Pub. L. 113–291, div. A, title X, § 1071(c)(2), , 128 Stat. 3508; Pub. L. 114–328, div. A, title I, § 137, , 130 Stat. 2039, provided for the annual budgeting for life-cycle cost of specified aircraft for the Navy, Army, and Air Force.