27 C.F.R. § 1.50 Revocation or suspension.
Title 27 - Alcohol, Tobacco Products and Firearms
Whenever the appropriate TTB officer has reason to believe that any permittee has willfully violated any of the conditions of the permittee's basic permit or has not engaged in the operations authorized by the permit for a period of more than two years, the appropriate TTB officer shall institute proceedings for the revocation or suspension of such permit, in accordance with the procedure set forth in part 71 of this chapter, which part is made applicable to such proceedings.
Title 27: Alcohol, Tobacco and Firearms
PART 1—BASIC PERMIT REQUIREMENTS UNDER THE FEDERAL ALCOHOL ADMINISTRATION ACT, NONINDUSTRIAL USE OF DISTILLED SPIRITS AND WINE, BULK SALES AND BOTTLING OF DISTILLED SPIRITS
Subpart C—Basic Permits
Revocation, Suspension, or Annulment of Basic Permits
§ 1.50 Revocation or suspension.

