Rule 413. Evidence of Similar Crimes in Sexual Assault Cases

(a) In a criminal case in which the defendant is accused of an offense of sexual assault, evidence of the defendant's commission of another offense or offenses of sexual assault is admissible, and may be considered for its bearing on any matter to which it is relevant.

(b) In a case in which the Government intends to offer evidence under this rule, the attorney for the Government shall disclose the evidence to the defendant, including statements of witnesses or a summary of the substance of any testimony that is expected to be offered, at least fifteen days before the scheduled date of trial or at such later time as the court may allow for good cause.

(c) This rule shall not be construed to limit the admission or consideration of evidence under any other rule.

(d) For purposes of this rule and Rule 415, "offense of sexual assault" means a crime under Federal law or the law of a State (as defined in section 513 of title 18, United States Code) that involved-

(1) any conduct proscribed by chapter 109A of title 18, United States Code;

(2) contact, without consent, between any part of the defendant's body or an object and the genitals or anus of another person;

(3) contact, without consent, between the genitals or anus of the defendant and any part of another person's body;

(4) deriving sexual pleasure or gratification from the infliction of death, bodily injury, or physical pain on another person; or

(5) an attempt or conspiracy to engage in conduct described in paragraphs (1)–(4).

(Added Pub. L. 103–322, title XXXII, §320935(a), Sept. 13, 1994, 108 Stat. 2135 .)

Effective Date

Section 320935(b)–(e) of Pub. L. 103–322, as amended by Pub. L. 104–208, div. A, title I, §101(a), [title I, §120], Sept. 30, 1996, 110 Stat. 3009 , 3009-25, provided that:

"(b) Implementation.-The amendments made by subsection (a) [enacting this rule and rules 414 and 415 of these rules] shall become effective pursuant to subsection (d).

"(c) Recommendations by Judicial Conference.-Not later than 150 days after the date of enactment of this Act [Sept. 13, 1994], the Judicial Conference of the United States shall transmit to Congress a report containing recommendations for amending the Federal Rules of Evidence as they affect the admission of evidence of a defendant's prior sexual assault or child molestation crimes in cases involving sexual assault and child molestation. The Rules Enabling Act [28 U.S.C. 2072] shall not apply to the recommendations made by the Judicial Conference pursuant to this section.

"(d) Congressional Action.-

"(1) If the recommendations described in subsection (c) are the same as the amendment made by subsection (a), then the amendments made by subsection (a) shall become effective 30 days after the transmittal of the recommendations.

"(2) If the recommendations described in subsection (c) are different than the amendments made by subsection (a), the amendments made by subsection (a) shall become effective 150 days after the transmittal of the recommendations unless otherwise provided by law.

"(3) If the Judicial Conference fails to comply with subsection (c), the amendments made by subsection (a) shall become effective 150 days after the date the recommendations were due under subsection (c) unless otherwise provided by law.

"(e) Application.-The amendments made by subsection (a) shall apply to proceedings commenced on or after the effective date of such amendments [July 9, 1995], including all trials commenced on or after the effective date of such amendments."

[The Judicial Conference transmitted to Congress on Feb. 9, 1995, a report containing recommendations described in subsec. (c) that were different than the amendments made by subsec. (a). The amendments made by subsec. (a) became effective July 9, 1995.]