27 CFR § 19.477 - Use of bulk conveyances.
If a bulk conveyance meets the construction requirements of § 19.478 or is approved under § 19.473(b), a proprietor may use the bulk conveyance on bonded premises for the original entry of spirits, and for filling from tanks, storing, transferring in bond, and withdrawing taxpaid spirits and denatured spirits. A proprietor may use such a bulk conveyance to withdraw spirits free of tax, in accordance with the provisions of this part, for use of the United States or to a specified consignee if so authorized by the appropriate TTB officer under § 19.473(b). A proprietor may also use such a bulk conveyance to withdraw spirits without payment of tax, in accordance with the provisions in this part, for any one of the following purposes:
(a) Export, as authorized under 26 U.S.C. 5214(a)(4);
(c) Transfer to foreign trade zones, as authorized under 19 U.S.C. 81c;
(e) Use in wine production, as authorized under 26 U.S.C. 5373.