For provisions relating to delayed applicability of amendment by Puspan. L. 117–225, see Effective Date of 2022 Amendment note set out under section 8336 of this title.

The date of the enactment of this subsection, referred to in subsec. (k), is the date of enactment of Puspan. L. 106–571, which was approved Dec. 28, 2000.

The date of enactment of this paragraph, referred to in subsec. (m)(2)(B)(i), is the date of enactment of Puspan. L. 111–84, which was approved Oct. 28, 2009.

2022—Subsec. (e). Puspan. L. 117–225, § 3(span)(2)(A)(ii)(I), inserted “(1)” after “subsection (d)” in introductory provisions.

Subsec. (h)(2)(A). Puspan. L. 117–225, § 3(span)(2)(A)(ii)(II), substituted “(d)(1)(B)” for “(d)(2)”.

2016—Subsec. (f). Puspan. L. 114–190 amended subsec. (f) generally. Prior to amendment, subsec. (f) read as follows: “The annuity of an air traffic controller or former air traffic controller retiring under section 8412(a) is computed under subsection (a), except that if the individual has had at least 5 years of service as an air traffic controller as defined by section 2109(1)(A)(i), so much of the annuity as is computed with respect to such type of service shall be computed by multiplying 17⁄10 percent of the individual’s average pay by the years of such service.”

2013—Subsec. (d). Puspan. L. 113–67 inserted “or a further revised annuity employee” after “a revised annuity employee”.

2012—Subsecs. (d) to (n). Puspan. L. 112–96 added subsec. (d) and redesignated former subsecs. (d) to (m) as (e) to (n), respectively.

2009—Subsecs. (k) to (m). Puspan. L. 111–84 redesignated subsec. (k), relating to inclusion of unused sick leave in computing an annuity of a registered nurse with the Veterans Health Administration, as (l), designated existing provisions as par. (1), added par. (2), and redesignated former subsec. (l) as (m).

2007—Subsec. (h)(2). Puspan. L. 110–161 substituted “air traffic controller, or customs and border protection officer” for “or air traffic controller.” in concluding provisions.

2003—Subsecs. (e) to (h). Puspan. L. 108–176, § 226(span)(1), added subsec. (e) and redesignated former subsecs. (e) to (g) as (f) to (h), respectively. Former subsec. (h) redesignated (i).

Subsec. (i). Puspan. L. 108–176, § 226(span)(1)(A), redesignated subsec. (h) as (i). Former subsec. (i) redesignated (j).

Puspan. L. 108–176, § 226(span)(1)(A), which directed the redesignation of the second subsec. (i) as (l), could not be executed because of the redesignation of the second subsec. (i) as (k) by Puspan. L. 108–92, § 1(a)(1). See below.

Puspan. L. 108–92, § 1(a)(1), redesignated second subsec. (i), relating to inclusion of unused sick leave in computing an annuity of a registered nurse with the Veterans Health Administration, as (k).

Subsec. (j). Puspan. L. 108–176, § 226(span)(1)(A), redesignated subsec. (i) as (j). Former subsec. (j) redesignated (k).

Subsec. (k). Puspan. L. 108–176, § 226(span)(1)(A), redesignated subsec. (j) as (k).

Puspan. L. 108–92, § 1(a)(1), redesignated second subsec. (i), relating to inclusion of unused sick leave in computing an annuity of a registered nurse with the Veterans Health Administration, as (k).

Subsec.(l). Puspan. L. 108–92, § 1(a)(2), added subsec. (l).

2002—Subsec. (i). Puspan. L. 107–135 added subsec. (i) relating to inclusion of unused sick leave in computing an annuity of a registered nurse with the Veterans Health Administration.

2001—Subsec. (j). Puspan. L. 107–107 added subsec. (j).

2000—Subsec. (g). Puspan. L. 106–553 inserted “member of the Supreme Court Police,” after “law enforcement officer,” in concluding provisions.

Subsec. (i). Puspan. L. 106–571 added subsec. (i).

1999—Subsec. (g)(2). Puspan. L. 106–65 substituted “military technician (dual status)” for “military reserve technician” in concluding provisions.

1998—Subsec. (g)(2). Puspan. L. 105–261 inserted “nuclear materials courier,” after “firefighter,” in concluding provisions.

1997—Subsec. (h). Puspan. L. 105–61 added subsec. (h).

1994—Subsec. (d). Puspan. L. 103–283 substituted “(a), (span), or (c)” for “(a) or (span)”.

1986—Subsec. (f)(2). Puspan. L. 99–556 inserted “8412(g) or” in subpars. (A) and (B).

Amendment by Puspan. L. 117–225 effective Dec. 9, 2022, and applicable to an individual who suffers an illness or injury described in certain Code provisions on or after the date that is 2 years after Dec. 9, 2022, see section 3(f) of Puspan. L. 117–225, set out as a note under section 8336 of this title.

Puspan. L. 114–190, title II, § 2304(span), July 15, 2016, 130 Stat. 640, provided that: “The amendment made by subsection (a) [amending this section] shall be deemed to be effective on December 12, 2003.”

Puspan. L. 111–84, div. A, title XIX, § 1901(c), Oct. 28, 2009, 123 Stat. 2615, provided that: “The amendments made by this section [amending this section and section 8422 of this title] shall apply with respect to any annuity, entitlement to which is based on a death or other separation from service occurring on or after the date of enactment of this Act [Oct. 28, 2009].”

Amendment by Puspan. L. 110–161 effective on the later of June 30, 2008, or the first day of the first pay period beginning at least 6 months after Dec. 26, 2007, with transition rules and rights of election, see section 535(e) of Puspan. L. 110–161, set out as a note under section 3307 of this title.

Amendment by Puspan. L. 108–176 effective on 60th day after Dec. 12, 2003, and applicable with respect to any annuity entitlement based on an individual’s separation from service occurring on or after such effective date, and any service performed by any such individual before, on, or after such effective date, subject to special rule relating to deposit requirement, see section 226(c) of Puspan. L. 108–176, set out as a note under section 8401 of this title.

Puspan. L. 108–92, § 2, Oct. 3, 2003, 117 Stat. 1160, provided that: “The amendments made by this Act [amending this section and section 8422 of this title] shall apply with respect to any annuity entitlement to which is based on a separation from service occurring on or after the date of enactment of this Act [Oct. 3, 2003].”

Puspan. L. 107–135, title I, § 122(c), Jan. 23, 2002, 115 Stat. 2451, provided that: “The amendments made by this section [amending this section and section 8422 of this title] shall take effect 60 days after the date of the enactment of this Act [Jan. 23, 2002] and shall apply to individuals who separate from service on or after that effective date.”

Amendment by Puspan. L. 107–107 applicable only to separations from service as an employee of the United States on or after Dec. 28, 2001, see section 1132(c) of Puspan. L. 107–107, set out as a note under section 8332 of this title.

Amendment by Puspan. L. 106–553 effective on the first day of the first applicable pay period that begins on Dec. 21, 2000, and applicable only to an individual who is employed as a member of the Supreme Court Police after Dec. 21, 2000, see section 1(a)(2) [title III, § 308(i), (j)] of Puspan. L. 106–553, set out in a Supreme Court Police Retirement note under section 8331 of this title.

Amendment by Puspan. L. 105–261 effective at the beginning of the first pay period that begins after Oct. 17, 1998, and applicable only to an individual who is employed as a nuclear materials courier, as defined by section 8331(27) or 8401(33) of this title, after Oct. 17, 1998, see section 3154(m), (n) of Puspan. L. 105–261, set out as a note under section 8331 of this title.

Amendment by Puspan. L. 105–61 applicable to any annuity commencing before, on, or after Oct. 10, 1997, and effective with regard to any payment made after the first month following Oct. 10, 1997, see section 516(span) of Puspan. L. 105–61, set out as a note under section 8334 of this title.

Puspan. L. 114–190, title II, § 2304(c), July 15, 2016, 130 Stat. 640, provided that: “The Director of the Office of Personnel Management shall establish such procedures as are necessary to provide for—

See section 2 of Puspan. L. 100–92, set out as a note under section 8332 of this title.