NG Models Southwest Airlines Boeing 737-700 N786SW 1:200 Diecast Model1: 200 Diecast: Southwest Airlines Boeing 737 700 N786SW "Last Canyon Blue" (NG Models NG05032) N786SW carries MSN 29811, line number 698, and was delivered to Southwest Airlines on 31 October 2000. By late 2024, this aircraft had become the sole surviving Southwest 737 700 still wearing the Canyon Blue livery the colour scheme Southwest introduced in 2001 that defined the carrier's visual identity for over two decades before the current Heart livery