27 CFR §41.228
Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
When any change occurs in the address, but not the location, of the principal business office of an importer of tobacco products as a result of action by local authorities, the importer must, within 30 days of such change, make application on TTB F 5230.5 for an amended permit.