
Thanks to http://www.thunder-and-lightnings.co.uk ... php?id=437 for info.........One of a pair of airframes that have now lost their civilian identities to become military aircraft once more, operated under COMA (Civil Owned Military Aircraft) regulations. ZZ190 (as she now is) is owned and maintained by HHA but flown by FRA pilots on defence simulation and trials taskings. HHA have been awarded AvP67 status to undertake this kind of work on behalf of the MoD.
This is a little out of date as there are now four Hunters that have reverted to military. ZZ191, ZZ194 and XF995 are the others.