Section 243.13 - Filing requirements(a) Each covered airline that operates one or more covered flight segments shall file with the U.S. Department of Transportation a brief statement summarizing how it will collect the passenger manifest information required by this part and transmit the information to the Department of State following an aviation disaster. This description shall include a contact at the covered airline, available at any time the covered airline is operating a covered flight segment, who can be consulted concerning information gathered pursuant to this part.(b) Each covered airline shall file any contact change as well as a description of any significant change in its means of collecting or transmitting manifest information on or before the date the change is made.(c) All filings under this section should be submitted to OST Docket 98-3305, Dockets Management Facility (M-90) U.S. Department of Transportation, 1200 New Jersey Avenue, SE., Washington, DC 20590. The statement shall be filed prior to the date a covered airline operates a covered flight segment.Docket No. OST-95-950, 63 FR 8280, Feb. 18, 1998, as amended by Doc. No. DOT-OST-2014-0140, 84 FR 15932, Apr. 16, 2019