G-BNSO Slingsby T.67M Firefly Private Full Sutton, Yorks (EGNU), UK - England Derek Heley - 07/04/2007
G-BNSO Slingsby T.67M Firefly II Trent Air Services Ltd. Cranfield (EGTC), UK - England David Lunn - 07/07/1990
G-BNSO Slingsby T.67M Firefly Private Sherburn-In-Elmet (EGCJ), UK - England Joe Evans - 23/09/2006
G-BNSO Slingsby T.67M Firefly Private Breighton (EGBR), UK - England Robert Hodgson - 22/04/2006
