27 CFR §41.203
Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
The importer must retain the permit, together with the copy of the application and supporting documents returned with the permit, at the same place where the records required by this subpart are kept. The importer must make the permit and supporting documents available for inspection by any appropriate TTB officer upon request.