National Transportation Safety Board (NTSB)
The National Transportation Safety Board (NTSB) investigates every civil aviation accident in the U.S. and significant accidents in other modes of transportation. Based on their investigative findings and special studies, the board makes recommendations aimed at preventing future accidents.
Phone number
1-202-314-6000
Main address
490 L'Enfant Plaza, SWWashington, DC 20024
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