10 U.S.C. § 919 : US Code - Section 919: Art. 119. Manslaughter

Search 10 U.S.C. § 919 : US Code - Section 919: Art. 119. Manslaughter

(a) Any person subject to this chapter who, with an intent to
kill or inflict great bodily harm, unlawfully kills a human being
in the heat of sudden passion caused by adequate provocation is
guilty of voluntary manslaughter and shall be punished as a court-
martial may direct.
(b) Any person subject to this chapter who, without an intent to
kill or inflict great bodily harm, unlawfully kills a human being -

(1) by culpable negligence; or
(2) while perpetrating or attempting to perpetrate an offense,
other than those named in clause (4) of section 918 of this title
(article 118), directly affecting the person;
is guilty of involuntary manslaughter and shall be punished as a
court-martial may direct.