Electric rotorcraft

N704JJ

Homebuilt EA-J70

Registered No accidents on file
Built
—
Serial
JMZKJ070UAV612555412
Class
Electric rotorcraft
Engines
4
Status
Current as of October 2026
Registered owner
Double J Leonard Aerial LLC (LLC)
Based
Chelsea, OK
Registration record

N704JJ on the FAA register

Type
Homebuilt EA-J70
Serial
JMZKJ070UAV612555412
Engines
4
Registered owner
Double J Leonard Aerial LLC
Chelsea, OK
Certificate issued
2026-07-14
Airworthiness date
—
Registration expires
2033-07-31
Airworthiness class
—
Mode S (hex)
A9643B
Mode S (octal)
52262073
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2033-07-31
    Registration expires (renewal due).
  • 2026-07-14
    Certificate of registration issued as N704JJ to the current registrant.
  • 2005-09-22
    N704JJ previously assigned to a Cessna 150M / 172S (s/n 15078645); cancelled.
Overview

About N704JJ

N704JJ is a Homebuilt EA-J70, serial number JMZKJ070UAV612555412. The FAA register lists Double J Leonard Aerial LLC as the registrant in Chelsea, Oklahoma. The current certificate of registration was issued on July 14, 2026 and expires on July 31, 2033.

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

No NTSB accident or incident reports and no FAA preliminary notices are on file for this airframe as N704JJ. 1 earlier record involves a different aircraft that carried the same N-number.

Safety record

Accident & incident history

2005-05-14 Accident · Elk River, ID Damage: Destroyed Fatal injury NTSB · SEA05LA098
Reported aircraft: Cessna 150M — a different aircraft that carried the N704JJ registration before this airframe.
Probable cause: The pilot's inability to control the airplane during initial climb due to the restricted movement of the control yoke and rudder control by the passenger, which resulted in a loss of control and impact with trees.

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

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Browse: Aircraft registered in Oklahoma· Registry by state· FAA registry stats

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.