(a) Regular Commissioned Officers.—
Any regular commissioned officer, except a commissioned warrant officer, serving in a grade below rear admiral (lower half) shall be retired on the first day of the month following the month in which the officer becomes 62 years of age.
(b) Flag-Officer Grades.—
(1)
Except as provided in paragraph (2), any regular commissioned officer serving in a grade of rear admiral (lower half) or above shall be retired on the first day of the month following the month in which the officer becomes 64 years of age.
(Added Pub. L. 111–281, title II, § 215(a), Oct. 15, 2010, 124 Stat. 2916, § 293; renumbered § 2154, Pub. L. 115–282, title I, § 112(b), Dec. 4, 2018, 132 Stat. 4216.)