Aircraft that carried N4537U · 2
The FAA can assign a mark to another aircraft once a registration is cancelled. No aircraft carries N4537U now.
NTSB investigations on N4537U · 2
Of this N-number, whichever aircraft carried it.
FAA incident reports on N4537U · 1
Filed on this N-number, whichever aircraft carried it. Each report names the aircraft it was matched to.