Delivered new in Jan 1965 as N400KC. To N44MF in Nov 1976. To N31S in Apr 1979. To N310AD in Mar 1982 and operated by Modern World Export Finance Co. To N555BS in Aug19 86. To N488JS in Feb 1993. Finally to N488GR in Nov 1996. Noted stored at Sanford SFB in Oct 2003. Last noted 31 Jan 2007. Parts were used at Universal Studios Orlando in 'Disaster' attraction as a crashed aircraft and noted in Apr 2009.