Twin piston

N63951

1978 Piper Aztec F

Registered 1 NTSB/FAA record
Built
1978
Serial
27-7854083
Class
Twin piston
Engines
2 × Lycoming TIO-540 series
Status
Current as of October 2026
Registered owner
Antonov Aero LLC (LLC)
Based
Austin, TX
Registration record

N63951 on the FAA register

Type
1978 Piper Aztec F (FAA: Piper PA-23-250)
Serial
27-7854083
Engines
2 × Lycoming TIO-540 series
Registered owner
Antonov Aero LLC
Austin, TX
Certificate issued
2020-10-22
Airworthiness date
1978-04-19
Registration expires
2027-10-31
Airworthiness class
Standard · normal
Mode S (hex)
A8624C
Mode S (octal)
52061114
Seats (type)
6
Weight class
up to 12,499 lb
Range (type)
450 nm
Cruise (type)
103 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2027-10-31
    Registration expires (renewal due).
  • 2020-10-22
    Certificate of registration issued as N63951 to the current registrant.
  • 1978-10-02
    Accident at Little Rock,Ar, 04; damage: substantial.
  • 1978-04-19
    Airworthiness date on the current FAA record (standard category (normal)).
  • 1955-05-23
    N63951 previously assigned to a Consolidated Vultee BT-13A (s/n 2047); cancelled.
Overview

About N63951

N63951 is a 1978 Piper Aztec F (FAA model PA-23-250), serial number 27-7854083. The FAA register lists Antonov Aero LLC as the registrant in Austin, Texas. The current certificate of registration was issued on October 22, 2020 and expires on October 31, 2027.

The FAA aircraft reference file describes the type as a twin piston, two Lycoming TIO-540 series engines and 6 seats. Published figures for the type give a cruise speed of about 103 knots and a range of about 450 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (normal), dated April 19, 1978.

N63951 has 1 accident/incident record on file (most serious damage: substantial); details are below.

Cruise
103 kt
Range
450 nm
Landing over 50 ft
780 ft
Fuel burn
8 gph

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

Safety record

Accident & incident history

1978-10-02 Accident · Little Rock,Ar, 04 Damage: Substantial NTSB · 3 2929
Reported aircraft: Piper PA-23E

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

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Browse: Piper aircraft for sale· Piper Aztec F overview· Aircraft registered in Texas· 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.