From the Naval Aircraft Support Unit based at RNAY Sydenham, Belfast. Later used for ground instruction as 8803M, then fire training at Catterick, perished by 1987.

Operated by RNAY Belfast Station Flight, and carrying the Red Hand of Ulster on the fin. Later used for ground instruction as 8803M, then used for fire training at Catterick, where it had perished by 1987.

Sea Vixen FAW.2 wearing the red hand of Ulster, denoting operation by the Naval Aircraft Support Unit based at RNAY Sydenham, Belfast.

With the insignia of RNAY Sydenham featuring the red hand of Ulster, this Sea Vixen was decommissioned in 3.84 and sent to the fire school at RAF Catterick where it was burnt out by 1988. On 28.1.63 while serving with 893 NAS, it was one of four hit by XJ585 during a night landing accident aboard HMS Centaur, but was repairable.