The aircraft with manufacturer serial number 27715 and line number 2842 is a Boeing 737-3H4. It had its maiden flight on 1996-12-16. The last recordered registration was UP-B3721. The airframe is active.
History:
Southwest Airlines, from 8th of January 1997, registered as N642WN SCAT, from 17th of July 2018, registered as UP-B3721