Electric rotorcraft

N5463A

Alef Aeronautics Model Zero 24

Registered No accidents on file
Built
—
Serial
1
Class
Electric rotorcraft
Engines
8
Status
Current as of October 2026
Registered owner
Alef Aeronautics Inc (Corporation)
Based
San Mateo, CA
Registration record

N5463A on the FAA register

Type
Alef Aeronautics Model Zero 24
Serial
1
Engines
8
Registered owner
Alef Aeronautics Inc
San Mateo, CA
Certificate issued
2026-04-14
Airworthiness date
—
Registration expires
2033-04-30
Airworthiness class
—
Mode S (hex)
A6F0F8
Mode S (octal)
51570370
Seats (type)
1
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2033-04-30
    Registration expires (renewal due).
  • 2026-04-14
    Certificate of registration issued as N5463A to the current registrant.
  • 2013-07-11
    N5463A previously assigned to a Cessna 310B (s/n 35663); cancelled.
Overview

About N5463A

N5463A is an Alef Aeronautics Model Zero 24, serial number 1. The FAA register lists Alef Aeronautics Inc as the registrant in San Mateo, California. The current certificate of registration was issued on April 14, 2026 and expires on April 30, 2033.

The FAA aircraft reference file describes the type as an electric rotorcraft and 1 seats.

No NTSB accident or incident reports and no FAA preliminary notices are on file for this airframe as N5463A. 1 earlier record involves a different aircraft that carried the same N-number.

Safety record

Accident & incident history

1969-12-31 Accident · Phoenix,Ariz, 03 Damage: Substantial NTSB · 3 4549
Reported aircraft: Cessna 310B — a different aircraft that carried the N5463A registration before this airframe.
Probable cause: NOT TO CROSSFEED L TANK.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

Same state

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Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.