Helicopter Westland Wessex Mk.60 Serial wa742 Register 9M-ATA G-AZCA used by Bristow Malaysia ,Bristow. Built 1971. Aircraft history and location Aircraft History G-AZCA Bristow Bristow Jul71-Jan74 1972-06-04 A EGSD at North Denes airfield (NDA) Great Yarmouth, Norfolk, UK 9M-ATA Bristow Malaysia 1974-01Bristow Malaysia from Jan74 Send Updates Use APP to upload photo @ (optional) When Now? / / Send