A prior section 306, act Aug. 4, 1949, ch. 393, 63 Stat. 519, related to retirement for disabilities incident to service, prior to repeal by act Aug. 3, 1950, ch. 536, § 36, 64 Stat. 408, and by Pub. L. 88–130, § 1(10)(A), Sept. 24, 1963, 77 Stat. 177. See sections 1204 and 1376 of Title 10, Armed Forces.

2021—Subsec. (a). Pub. L. 116–283, § 8201(b)(1), inserted “satisfactorily, as determined under section 2501 of this title” before period at end.

Subsec. (b). Pub. L. 116–283, § 8201(b)(2), inserted “satisfactorily, as determined under section 2501 of this title” before period at end.

Subsec. (c). Pub. L. 116–283, § 8201(b)(3), inserted “if performance of duties in such grade is determined to have been satisfactory pursuant to section 2501 of this title” before period at end.

2018—Pub. L. 115–282 renumbered section 51 of this title as this section.

Subsecs. (a) to (c). Pub. L. 115–232 substituted “other than the Commandant or Vice Commandant,” for “other than the Commandant,”.

2016—Subsecs. (a) to (c). Pub. L. 114–120 inserted “admiral or” before “vice admiral,” wherever appearing.

2010—Subsecs. (a) to (c). Pub. L. 111–281, § 511(c)(1), added subsecs. (a) to (c) and struck out former subsecs. (a) to (c) which read as follows:

“(a) An officer who, while serving in the grade of vice admiral, is retired for physical disability shall be placed on the retired list with the grade of vice admiral.

“(b) An officer who is retired while serving in the grade of vice admiral, or who, after serving at least two and one-half years in the grade of vice admiral, is retired while serving in a lower grade, may in the discretion of the President, be retired with the grade of vice admiral.

“(c) An officer who, after serving less than two and one-half years in the grade of vice admiral, is retired while serving in a lower grade, shall be retired in his permanent grade.”

Subsec. (d)(2). Pub. L. 111–281, § 511(c)(2), substituted “or Vice Admiral” for “Area Commander, or Chief of Staff”.

1993—Subsec. (a). Pub. L. 103–206, § 205(c)(1), substituted “in the grade of vice admiral” for “as Commander, Atlantic Area, or Commander, Pacific Area”.

Subsec. (b). Pub. L. 103–206, § 205(c)(2), substituted “in the grade of vice admiral” for “as Commander, Atlantic Area, or Commander, Pacific Area”.

Subsec. (d). Pub. L. 103–206, § 204(d), added subsec. (d).

1986—Subsecs. (a), (b). Pub. L. 99–348, § 205(b)(3)(A), struck out “and retired pay” after “with the grade”.

Subsec. (c). Pub. L. 99–348, § 205(b)(3)(B), struck out “and with the retired pay of that grade” after “permanent grade”.

Section effective Oct. 2, 1972, except that continuation boards may not be held until one year there­after, see section 3 of Pub. L. 92–451, set out as an Effective Date of 1972 Amendment note under section 2151 of this title.