Member
Member means an individual duly appointed and confirmed to the collegial body, known as the Board, which heads the NTSB.
Source
49 CFR § 804.3
Scoping language
As used in this part: Meeting means the deliberations of three or more Members where such deliberations determine or result in the joint conduct or disposition of official NTSB business, and includes conference telephone calls otherwise coming within the definition. A meeting does not include: