Part 831 - Investigation Procedures  


Subpart A - General
§ 831.1 - Applicability of this subpart.
§ 831.2 - Responsibility of the NTSB.
§ 831.3 - Authority of Directors.
§ 831.4 - Nature of investigation.
§ 831.5 - Priority of NTSB investigations.
§ 831.6 - Request to withhold information.
§ 831.7 - Representation during an interview.
§ 831.8 - Investigator-in-charge.
§ 831.9 - Authority during investigations.
§ 831.10 - Autopsies and postmortem testing.
§ 831.11 - Parties to the investigation.
§ 831.12 - Access to and release of wreckage, records, mail, and cargo.
§ 831.13 - Provision and dissemination of investigative information.
§ 831.14 - Proposed findings.
§ 831.15 - Civil penalties.
Subpart B - Aviation Investigations
§ 831.20 - Authority of NTSB in aviation accident investigations.
§ 831.21 - Other Government agencies and NTSB aviation investigations.
§ 831.22 - International aviation investigations.
Subpart C - Highway Investigations
§ 831.30 - Authority of NTSB in highway investigations.
Subpart D - Railroad, Pipeline, and Hazardous Materials Investigations
§ 831.40 - Authority of NTSB in railroad, pipeline, and hazardous materials investigations.
Subpart E - Marine Investigations
§ 831.50 - Applicability of this subpart.
§ 831.51 - Definitions.
§ 831.52 - Responsibility of NTSB in marine investigations.
§ 831.53 - Authority of Director, Office of Marine Safety.
§ 831.54 - Nature of investigation.
§ 831.55 - Relationships with other agencies.
§ 831.56 - Request to withhold information.
§ 831.57 - Representation during an interview.
§ 831.58 - Investigator-in-charge.
§ 831.59 - Authority during investigations.
§ 831.60 - Autopsies and postmortem testing.
§ 831.61 - Parties to the investigation.
§ 831.62 - Access to and release of wreckage, records, mail, and cargo.
§ 831.63 - Provision and dissemination of investigative information.
§ 831.64 - Proposed findings.