This subpart covers processing operations at distilled spirits plants. A proprietor authorized to perform processing operations must conduct processing operations in accordance with the provisions of this subpart. Subpart V of this part sets forth recordkeeping requirements that apply to processing operations. Also, the provisions of subpart O of this part apply if a proprietor denatures spirits or manufactures articles on bonded premises as part of processing operations under this subpart.

(26 U.S.C. 5201)