Helicopter Westland Sioux Serial wa518 Register G-BFOI XT811 used by Army Air Corps AAC (British Army). Built 1966. Aircraft history and location Aircraft History XT811 1966 Army Air Corps 1976-11 A Omagh Lisanelly Barracks dd 1966 to AAC. Operating in N Ireland by Nov 1976. Sold 1978. G-BFOI mar78 - 1978-03 B EGMC Helicopter Hire Registered G-BFOI Mar 1978, sold 1983. Re-registered G-BFOI Feb 1983. 1986-07-31 C Church Hall Farm Accident w/o 31 Jul 1986 during preparations for crop spraying at Church Hall Farm, Paglesham, nr Rochford. Wreck still here by Sep 1989. 1993-08 Wreck Wreckage to a yard in East Winch, Norfolk by Aug 1993 Send Updates Use APP to upload photo @ (optional) When Now? / / Send