{"data":{"id":"us/19-cfr-122.37","jurisdiction":"us","citation":"19 CFR 122.37","heading":"Precleared aircraft.","body":"(a) Application. This section applies when aircraft carrying crew, passengers and baggage, or merchandise which has been precleared pursuant to § 148.22 of this chapter at a location listed in § 101.5 of this chapter and makes an unscheduled or unintended landing at an airport in the U.S.\n(b) Notice. The aircraft commander or agent shall give written notice to the Customs office at:\n(1) The intended place of unlading; and\n(2) The place of preclearance.\n(c) Time of notice. Notice shall be given within 7 days of the unscheduled or unintended landing unless other arrangements have been made in advance between the carrier and the port director.","path":["Title 19—Customs Duties","CHAPTER I—U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE TREASURY","PART 122—AIR COMMERCE REGULATIONS","Subpart D—Landing Requirements"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-19.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:40Z","sha256":"2429a289694431415095e4797147f0daed99165645188382baac1b78793c878d","source_id":"us-cfr","stale":true,"prev":"us/19-cfr-122.36","next":"us/19-cfr-122.38"},"notice":"GroundRules: Original legal text. Not legal advice."}