When a service member faces an allegation of rape, sexual assault, or abusive sexual contact under Article 120 of the Uniform Code of Military Justice, the command must decide how to respond. That decision falls into two broad worlds: the administrative or nonjudicial side and the judicial side. The two operate under different standards of proof, produce different records, and carry very different consequences. Understanding the line between them is essential, because the path a case takes often shapes a service member’s career and liberty more than the underlying facts alone.
Two Different Systems, Not Two Degrees of the Same Thing
It is tempting to imagine punishment as a single ladder, with administrative action at the bottom and a general court-martial at the top. That picture is misleading. Administrative and nonjudicial measures are tools of command discipline. Judicial punishment, meaning a court-martial conviction and sentence, is the criminal arm of the military justice system. A court-martial conviction is a federal criminal conviction. An administrative separation or a nonjudicial punishment is not.
This distinction matters for an Article 120 allegation because of the seriousness of the offense. Rape and sexual assault are felony-level crimes with no statute of limitations and, on conviction at court-martial, a mandatory minimum punitive discharge. Those stakes pull most genuine Article 120 cases toward the judicial side. But not every allegation results in a chargeable offense, and that is where administrative tools come into play.
Nonjudicial Punishment Under Article 15
Nonjudicial punishment, often called NJP, Article 15, captain’s mast, or office hours depending on the service, is a disciplinary measure that sits between informal administrative correction and a court-martial. It lets a commander address misconduct without the stigma and collateral consequences of a criminal conviction. The burden of proof is a preponderance of the evidence, meaning the commander need only conclude that the misconduct more likely than not occurred.
A central feature of NJP is the service member’s right to refuse it. Except for those attached to or embarked on a vessel, a service member may turn down nonjudicial punishment and demand trial by court-martial instead. That right exists precisely because NJP trades procedural protections for speed and lower stakes.
For Article 120, NJP is rarely the right vehicle for a true sexual assault. Nonjudicial punishment is designed for minor offenses, and a serious sex offense is not minor. In practice, commanders may use administrative or nonjudicial responses when the available evidence does not support a criminal prosecution but still reflects a violation of standards, such as a lesser related infraction. A guilty finding at NJP for a sex-related offense can still be filed in the performance portion of a service member’s permanent record.
Administrative Separation
Administrative separation is a personnel action, not a punishment in the criminal sense. A separation board can recommend discharge based on a pattern of misconduct or a single serious offense, again using a preponderance of the evidence standard. The result can be an honorable, general, or other-than-honorable characterization of service.
Even an other-than-honorable discharge, though damaging to benefits and reputation, is not a criminal conviction. A separation board cannot impose confinement, cannot order a punitive discharge in the criminal sense, and cannot place a sex-offender registration obligation on the same legal footing as a court-martial conviction. For an Article 120 matter where the evidence is weak or the alleged conduct is serious but not provable beyond a reasonable doubt, separation can become the command’s chosen route.
Judicial Punishment: The Court-Martial
Judicial punishment flows from a court-martial. The government must prove guilt beyond a reasonable doubt, the highest standard in American law. A general court-martial for a contested Article 120 charge involves a military judge, detailed counsel for both sides, the rules of evidence, and either a panel of members or a judge-alone trial.
The consequences are categorically more severe. A conviction is a federal criminal record. For rape and sexual assault, the sentence must include a punitive discharge, dishonorable or dismissal as applicable, except as a plea agreement may otherwise allow within statutory limits. Confinement, sex-offender registration, loss of pay, and reduction in rank all become possible. These outcomes flow only from the judicial system, never from administrative action alone.
Why the Choice Matters for the Accused
The dividing line between administrative and judicial response is not a formality. It determines the burden the government must meet, the protections the accused receives, and the lasting consequences of an adverse outcome. A preponderance standard is far easier to satisfy than proof beyond a reasonable doubt, so a service member who waives the court-martial demand at NJP gives up a meaningful safeguard. Conversely, a service member facing administrative separation cannot be confined or branded with a criminal conviction, even if the discharge characterization is harsh.
For Article 120 allegations specifically, the gravity of the offense and the mandatory minimum discharge on conviction mean that genuine cases usually proceed judicially. Administrative tools tend to surface when proof is lacking or when a related, lesser issue remains. Knowing which system is in play, and what rights attach to each, is the first step in responding to any Article 120 matter.
Disclaimer
This article is provided strictly for general educational and informational purposes. It is intended to explain how the Uniform Code of Military Justice (UCMJ), the Rules for Courts-Martial, the Military Rules of Evidence, and related military administrative processes work as a matter of public legal education. It does not constitute legal advice, a legal opinion, or a recommendation about any particular case, and it is not a substitute for advice from a qualified military defense attorney who can evaluate the specific facts and command, service, and jurisdictional circumstances involved.
Reading this article, or contacting any website on which it appears, does not create an attorney-client relationship between the reader and any law firm, attorney, or author. Every court-martial, nonjudicial punishment action, administrative separation, and security-clearance matter turns on its own facts, the charged articles, the convening authority, the service branch, and the evidence, and outcomes vary widely from one case to another.
Military law also changes over time. The Military Justice Act of 2016 (effective January 1, 2019) and subsequent National Defense Authorization Acts renumbered and rewrote many punitive articles, revised the Article 32 preliminary hearing, and altered sentencing, clemency, and appellate procedures. Statutes, regulations, executive orders, the Manual for Courts-Martial, and decisions of the service Courts of Criminal Appeals and the Court of Appeals for the Armed Forces may have been amended, superseded, or reinterpreted after this article was written, and article numbers or procedures cited here may have changed.
For these reasons, no reader should act or decline to act based on this content without first consulting a licensed attorney experienced in military justice about their own situation. The author and publisher make no warranty, express or implied, as to the accuracy, completeness, timeliness, or current applicability of the information provided, and disclaim any liability for any action taken or not taken in reliance on it. If you are facing investigation, charges, or an adverse administrative action, time limits may apply, and you should seek qualified counsel promptly.