[Code of Federal Regulations] [Title 49, Volume 2] [Revised as of October 1, 2006] From the U.S. Government Printing Office via GPO Access [CITE: 49CFR175.31] [Page 727-728] TITLE 49--TRANSPORTATION CHAPTER I--PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PART 175_CARRIAGE BY AIRCRAFT--Table of Contents Subpart A_General Information and Regulations Sec. 175.31 Reports of discrepancies. (a) Each person who discovers a discrepancy, as defined in paragraph (b) of this section, relative to the shipment of a hazardous material following its acceptance for transportation aboard an aircraft shall, as soon as practicable, notify the nearest FAA Regional or Field Security Office by telephone or electronically, and shall provide the following information: (1) Name and telephone number of the person reporting the discrepancy. (2) Name of the aircraft operator. (3) Specific location of the shipment concerned. (4) Name of the shipper. (5) Nature of discrepancy. (6) Address of the shipper or person responsible for the discrepancy, if known, by the air carrier. (b) Discrepancies which must be reported under paragraph (a) of this section are those involving hazardous materials which are improperly described, [[Page 728]] certified, labeled, marked, or packaged, in a manner not ascertainable when accepted under the provisions of Sec. 175.30(a) of this subchapter including packages or baggage which are found to contain hazardous materials subsequent to their being offered and accepted as other than hazardous materials.