LY-SPS Sukhoi Su-31 Private Aalen-Elchingen (EDPA), Germany Don Hewins - 16/04/2011
LY-NER Sukhoi Su-31 Private Grenchen (ZHI / LSZG), Switzerland Luc Geys - 07/09/2006
N726GM Sukhoi SU-26M Smithsonian Museums Washington - NASM Steven F Udvar-Hazy Center, USA - Virginia Keith Sowter - 15/09/2007
N791SP Technoavia SP-91 Slava Private Springfield - Hartness State (VSF / KVSF), USA - Vermont Tom Hildreth - 26/08/2006
