Twin piston

N6666X

1979 Beechcraft 58 Baron

Registered No accidents on file
Built
1979
Serial
TH-1093
Class
Twin piston
Engines
2 × Continental IO 520 series
Status
Current as of October 2026
Registered owner
Black Sheep Aviation LLC (LLC)
Based
Palm City, FL
Registration record

N6666X on the FAA register

Type
1979 Beechcraft 58 Baron
Serial
TH-1093
Engines
2 × Continental IO 520 series
Registered owner
Black Sheep Aviation LLC
Palm City, FL
Certificate issued
2023-09-10
Airworthiness date
1979-11-20
Registration expires
2030-09-30
Airworthiness class
Standard · normal
Mode S (hex)
A8CDC3
Mode S (octal)
52146703
Seats (type)
6
Weight class
up to 12,499 lb
Range (type)
1,109 nm
Cruise (type)
195 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2030-09-30
    Registration expires (renewal due).
  • 2023-09-10
    Certificate of registration issued as N6666X to the current registrant.
  • 1979-11-20
    Airworthiness date on the current FAA record (standard category (normal)).
  • 1964-10-14
    N6666X previously assigned to a Beechcraft A55 Baron (s/n TC-433); cancelled.
  • 1961-01-03
    N6666X previously assigned to a Cessna 210 (s/n 21057666); cancelled.
Overview

About N6666X

N6666X is a 1979 Beechcraft 58 Baron, serial number TH-1093. The FAA register lists Black Sheep Aviation LLC as the registrant in Palm City, Florida. The current certificate of registration was issued on September 10, 2023 and expires on September 30, 2030.

The FAA aircraft reference file describes the type as a twin piston, two Continental IO 520 series engines and 6 seats. Published figures for the type give a cruise speed of about 195 knots and a range of about 1,109 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (normal), dated November 20, 1979.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N6666X.

Cruise
195 kt
Range
1,109 nm
Power / thrust (each)
285
Takeoff over 50 ft
2,101 ft
Landing over 50 ft
2,498 ft
Fuel burn
31 gph

Published figures for the Beechcraft 58 Baron type. They describe the model, not this airframe's equipment or condition. Beechcraft 58 Baron specs, prices and for-sale inventory →

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N6666X.

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

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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.