means flight crew, cabin crew and any person employed by the aircraft operator to perform a function on board the aircraft while it is in flight;
[Definition inserted by section 1(b) of the National Nuclear Regulator Amendment Act, 26 of 2024, Notice No. 5723, GG51804, dated 20 December 2024 - effective 4 June 2025 per Proclamation Notice 266 of 4 June 2025]