How many companies can be attached to a Combat Sustainment Support Battalion (CSSB)?

The Combat Sustainment Support Battalion (CSSB) is designed to provide logistical support to a brigade combat team or a similar unit during operations. It includes various logistical elements such as supply, maintenance, transportation, and other support functions necessary for sustained operations.

The organizational structure of a CSSB allows for a specific number of companies to be attached for enhanced operational capability. This attachment enables the CSSB to efficiently manage the logistical needs of the supported units. The generally accepted number of companies that can be attached to a CSSB is six. This provides a balanced blend of capabilities and ensures that the CSSB can support various aspects of combat operations effectively.

Understanding the structure and capabilities of a CSSB is critical for planning and executing large-scale operations, as the attached companies play a vital role in maintaining operational tempo and sustaining forces in the field.