NTSB investigations · 1
Matched to this aircraft by N4721 and the event date: after July 11, 1930, 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 N4721 and the event date: after July 11, 1930, when the previous aircraft’s registration ended, through this one’s cancellation.
Other aircraft with N4721 · 2
The FAA can assign a mark to another aircraft once a registration is cancelled. N4721 is registered now to the first aircraft listed.