Intentional sexual contact characterized by the use of force, threats, intimidation, or abuse of authority or when the victim does not or cannot consent.
As used by the Department of Defense, the term "sexual assault" includes a broad category of sexual offenses consisting of the following specific Uniform Code of Military Justice offenses: rape, sexual assault, aggravated sexual contact, abusive sexual contact, forcible sodomy (forced oral or anal sex), or attempts to commit these offenses.
These offenses are defined in Article 120, Article 120b, and Article 125 of the Uniform Code of Military Justice, and can be reviewed
here.