| Airframe History: | ||
| Date: | Tailnumber: | Owner / Operator: |
| N5207A | McDonnell Douglas Helicopter Company, Mesa, Arizona | |
| JUN 1988 | N520NT | McDonnell Douglas Helicopter Company, Mesa, Arizona |
| SEP 1994 | N520NT | mid air collison with AH-64D during landing at Mesa, Arizona [view NTSB report LAX94FA383A] |
| FEB 1997 | N520NT | regi canx, withdrawn from use |