Which forms comprise the DA Form 2166-9 Series?

• A. 2166-9-1A, 2166-9-1, 2166-9-2, and 2166-9-3
• B. 2166-9-1A, 2166-9-1B, 2166-9-2, and 2166-9-4
• C. 2166-9-1A, 2166-9-1, 2166-9-3, and 2166-9-4
• D. 2166-9-1, 2166-9-2, 2166-9-3, and 2166-9-5

Answer: (A)

The forms in this series are the complete package used for the NCO Evaluation Report. Four forms make up the standard set: 2166-9-1A, 2166-9-1, 2166-9-2, and 2166-9-3. Together they capture the rating data and narrative from the rater, plus the senior rater’s evaluation. Other options either drop one of these required forms or try to substitute a form not part of this series, so they don’t represent the full DA Form 2166-9 package.