First leased to Mesa Airlines as N140YV 1990 - 96, this Beech 1900 was next leased to short lived Chilean carrier Aquelarre (CC-CET) 1998 - 99. The aircraft was one of two Beech 1900s operated by Nepal's Mountain Air of Nepal (as 9N-AGB) 2000 - 02. Registered to Westwind Aviation in 2006 and operated by their subsidiary Pronto Airways until absorbed into the parent carrier. The aircraft was sold to Alaska Central Express in 2018 as N126AX.