Delivered t Piedmont Airlines in June 1987 as N604P. To USAir in August 1989 as N646US. To US Airways in February 1997. Reregistered N246AY in December 2006. To American Airlines in December 2013. Withdrawn from use in January 2014. Stored at Goodyear in March 2014. To Jet Midwest Group in April 2014. Stored at Greensboro between May - November 2014. to KMW Leasing in March 2015.