Helicopter Bell 204B Serial 2050 Register N204NW PK-OBA VH-UTW used by Northwest Helicopters ,Airfast. Aircraft history and location Aircraft History For VH-UTW see also s-58b 58-898 w/o 1966 VH-UTW - Australia Malaysia 9M-ATC ntu to PK-OBA PK-OBA Airfast Airfast, to N204NW N204NW Northwest Helicopters 2010-09Northwest from Sep10 Send Updates Use APP to upload photo @ (optional) When Now? / / Send