26 CFR § 1.662(a)-3 - Other amounts distributed.
(a) There is included in the gross income of a beneficiary under section 662(a)(2) any amount properly paid, credited, or required to be distributed to the beneficiary for the taxable year, other than (1) income required to be distributed currently, as determined under § 1.662(a)-2, (2) amounts excluded under section 663(a) and the regulations thereunder, and (3) amounts in excess of distributable net income (see paragraph (c) of this section). An amount which is credited or required to be distributed is included in the gross income of a beneficiary whether or not it is actually distributed.
(b) Some of the payments to be included under paragraph (a) of this section are: (1) A distribution made to a beneficiary in the discretion of the fiduciary; (2) a distribution required by the terms of the governing instrument upon the happening of a specified event; (3) an annuity which is required to be paid in all events but which is payable only out of corpus; (4) a distribution of property in kind (see paragraph (f) of § 1.661(a)-2); (5) an amount applied or distributed for the support of a dependent of a grantor or a trustee or cotrustee under the circumstances specified in section 677(b) or section 678(c) out of corpus or out of other than income for the taxable year; and (6) an amount required to be paid during the taxable year pursuant to a court order or decree or under local law, by a decedent's estate as an allowance or award for the support of the decedent's widow or other dependent for a limited period during the administration of the estate which is payable only out of corpus of the estate under the order or decree or local law.
(c) If the sum of the amounts of income required to be distributed currently (as determined under § 1.662(a)-2) and other amounts properly paid, credited, or required to be distributed (as determined under paragraph (a) of this section) exceeds distributable net income (as defined in section 643(a)), then such other amounts properly paid, credited, or required to be distributed are included in gross income of the beneficiary but only to the extent of the excess of such distributable net income over the amounts of income required to be distributed currently. If the other amounts are paid, credited, or required to be distributed to more than one beneficiary, each beneficiary includes in gross income his proportionate share of the amount includible in gross income pursuant to the preceding sentence. The proportionate share is an amount which bears the same ratio to distributable net income (reduced by amounts of income required to be distributed currently) as the other amounts (as determined under paragraphs (a) and (d) of this section) distributed to the beneficiary bear to the other amounts distributed to all beneficiaries. For treatment of excess distributions by trusts, see sections 665 to 668, inclusive, and the regulations thereunder.
The following state regulations pages link to this page.