War reserve material (WRM) is packaged by?

War reserve material (WRM) is indeed packaged by capability unit type code (CUTC). This method of organization allows for the effective categorization and management of WRM in a way that aligns with the military's operational capabilities and mission requirements.

CUTC is a systematic approach used to label and identify units of equipment and supplies based on their functionality and the specific operational contexts in which they will be deployed. By using capability unit type codes, logistics teams can ensure that the right resources are readily available and organized in a way that supports the military's strategic objectives.

This classification facilitates efficient tracking, planning, and deployment of these critical materials, ensuring that military operations can be sustained effectively during various scenarios. The use of CUTC helps streamline logistics processes by allowing personnel to quickly identify and access the necessary resources required for particular missions.

The other options do not function as the primary system for packaging WRM. Operational support codes and logistical resource types do relate to logistics management but do not specifically address the packaging of WRM. Meanwhile, combat support material focuses on the supplies that provide direct support to combat operations, which isn't exclusively tied to the WRM classification system.