27 C.F.R. § 20.245 Discontinuance of use.
Title 27 - Alcohol, Tobacco Products and Firearms
When a Government agency, holding a permit issued under this subpart, no longer intends to procure and use specially denatured spirits, the permit shall be returned to the appropriate TTB officer for cancellation. All photocopies of the permit furnished to vendors shall be returned to the agency for destruction.
Title 27: Alcohol, Tobacco and Firearms
PART 20—DISTRIBUTION AND USE OF DENATURED ALCOHOL AND RUM
Subpart N—Use of Specially Denatured Spirits by the United States or Government Agency
§ 20.245 Discontinuance of use.