The DA 2166-9-1 form plays a crucial role in the evaluation process of Non-Commissioned Officers (NCOs) in the United States Army. This form, officially titled the NCO Evaluation Report, is utilized to assess the performance and potential of NCOs at the rank of Sergeant. It serves several key functions, including documenting the administrative data of the rated NCO, such as their name, Social Security Number (or Department of Defense ID), rank, and unit information. Additionally, the form requires input from both the rater and the senior rater, ensuring a comprehensive evaluation through multiple perspectives. The evaluation focuses on various attributes, including character, presence, intellect, leadership, development, and achievement, allowing for a holistic view of the NCO's capabilities and contributions. Moreover, the form emphasizes the importance of counseling and feedback, with sections dedicated to documenting counseling dates and the rated NCO's acknowledgment of the report's contents. By providing a structured format for performance assessment, the DA 2166-9-1 form not only facilitates the professional growth of NCOs but also ensures that Army standards are upheld and that personnel are prepared for future responsibilities.