Company demonstrator aircraft. First flew in 1976. Hawker Siddeley merged into British Aerospace in 1977. Leased to Bahamas Airways as C6-BEA and then Air Madagascar as 5R-MJS in 1979. Returned as G-BDVH in 1980. To the Sri Lanka Air Force as CR832 in 1986. Reserialled as CR833 in 1990. Preserved in Sri Lanka from 2005.