What type of misconduct typically leads to an other than honorable discharge?

An other than honorable discharge is typically awarded in cases of significant misconduct. This classification is used when a service member's behavior or actions are deemed serious enough to warrant a separation that is less favorable than an honorable discharge, yet not severe enough to result in a dishonorable discharge. Instances of significant misconduct can include actions such as repeated offenses, serious violations of military codes, or actions that undermine the integrity of military operations.

In contrast, minor infractions or satisfactory performance would not typically lead to an other than honorable discharge, as these do not reflect the level of severity needed to warrant such a separation. Similarly, excellent conduct would naturally lead to an honorable discharge, as it indicates the service member met or exceeded the standards of behavior expected in the military. Therefore, significant misconduct is directly tied to the rationale behind issuing an other than honorable discharge, making it the correct choice in this context.