NTSB investigations · 1
Matched to this aircraft by N21978 and the event date: after February 1, 1950, when the previous aircraft’s registration ended, through this one’s cancellation.
FAA incident reports · 1
FAA accident and incident reports matched to this aircraft by N21978 and the event date: after February 1, 1950, when the previous aircraft’s registration ended, through this one’s cancellation.
Other aircraft with N21978 · 2
The FAA can assign a mark to another aircraft once a registration is cancelled. No aircraft carries N21978 now.