§ 1437.
(a)
Except as provided in subsections (b) and (c), each annuity payable under this subchapter accrues as of the first day of the month in which the person upon whose pay the annuity is based dies. Payments shall be made in equal installments and not later than the fifteenth day of each month following that month. However, no annuity accrues for the month in which entitlement thereto ends. The monthly amount of an annuity payable under this subchapter, if not a multiple of $1, shall be rounded to the next lower multiple of $1.
(b)
Each annuity payable to or on behalf of an eligible child (other than a child who is incapable of supporting himself because of a mental defect or physical incapacity existing before his eighteenth birthday) as defined in
section 1435(2)(B) of this title who is at least eighteen years of age and pursuing a full-time course of study or training at a recognized educational institution, accrues—
(1)
as of the first day of the month in which the member upon whose pay the annuity is based dies, if the eligible child’s eighteenth birthday occurs in the same or a preceding month.
(2)
as of the first day of the month in which the eighteenth birthday of an eligible child occurs, if the member upon whose pay the annuity is based died in a preceding month.
(3)
as of the first day of the month in which a child first becomes or again becomes eligible, if that eligible child’s eighteenth birthday and the death of the member upon whose pay the annuity is based both occurred in a preceding month or months.
However, no such annuity is payable or accrues for any month before November 1, 1968.
([Aug. 10, 1956, ch. 1041], [70A Stat. 110]; [Pub. L. 90–485, § 1(7)], Aug. 13, 1968, [82 Stat. 753]; [Pub. L. 92–425, § 1(2)(A)], Sept. 21, 1972, [86 Stat. 706]; [Pub. L. 96–513, title V, § 511(57)], Dec. 12, 1980, [94 Stat. 2925]; [Pub. L. 98–94, title IX, § 922(a)(14)(A)], Sept. 24, 1983, [97 Stat. 642]; [Pub. L. 98–525, title VI, § 642(a)(1)], Oct. 19, 1984, [98 Stat. 2545]; [Pub. L. 99–145, title XIII, § 1303(a)(9)], Nov. 8, 1985, [99 Stat. 739].)