| Airframe History: | ||
| Date: | Tailnumber: | Owner / Operator: |
| JUN 1991 | N521FB | MD Helicopters, Mesa, Arizona |
| 29 JUN 1991 | N521FB | first flight at Mesa, Arizona |
| SEP 1991 | N521FB | City of Phoenix Police Department, Phoenix, Arizona |
| JAN 2006 | N521FB | for sale by Heli-Mart, Phoenix, Arizona. [ttaf:13999] |
| APR 2007 | C-GSXC | Ross Harris, Alberta, Canada |
| AUG 2008 | C-GSXC | Oceanview Helicopters, Powell River, Canada |
| JUL 2009 | C-GSXC | for sale by TransGlobal Aviation, Toronto, Canada [ttaf:14493] |
| MAY 2011 | C-GSXC | Fireweed Helicopters Ltd, Whitehorse, Yukon, Canada |
| DEC 2014 | C-GSXC | regi canx, exported to New Zealand |
| 23 JAN 2015 | ZK-IRS | Rotor Flite NZ Ltd, Clevedon, New Zealand |
| 23 DEC 2016 | ZK-IRS | Central Helicopters Ltd, Opotiki, New Zealand |
| MAR 2017 | ZK-IRS | pre-cautionary landing, waiting for repairs. airframe washed away by rising water. Motu river, New Zealand |