The aircraft with manufacturer serial number 23451 and line number 1240 is a Boeing 737-3Z0. It had its maiden flight on 1986-06-02. The last recordered registration was PK-YSZ. The airframe is active.
History:
China Southwest Airlines, from 10th of July 1986, registered as B-2522 OK Airways transferred, from 21st of March 2007 WFBN, from 28th of July 2010, registered as N23451 Trigana Air Service, from 17th of December 2010, registered as PK-YSZ