N4540B

Not registered

N-number · 1 earlier aircraft

Registered now
No
Earlier aircraft
1
Last cancelled
January 28, 1974

From the FAA registry file of October 31, 2026. The mark may be reserved or free to assign.

Aircraft that carried N4540B · 1

The FAA can assign a mark to another aircraft once a registration is cancelled. No aircraft carries N4540B now.

NTSB investigations on N4540B · 1

Of this N-number, whichever aircraft carried it.

FAA incident reports on N4540B · 1

Filed on this N-number, whichever aircraft carried it. Each report names the aircraft it was matched to.