Twin piston

N6400Y

1967 Piper Turbo Aztec C

Registered No accidents on file
Built
1967
Serial
27-3685
Class
Twin piston
Engines
2 × Lycoming IO-540-C4B5
Status
Current as of October 2026
Registered owner
Aztec Flyers LLC (LLC)
Based
Zephyrhills, FL
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Registration record

N6400Y on the FAA register

Type
1967 Piper Turbo Aztec C (FAA: Piper PA-23-250)
Serial
27-3685
Engines
2 × Lycoming IO-540-C4B5
Registered owner
Aztec Flyers LLC
Zephyrhills, FL
Certificate issued
2023-05-06
Airworthiness date
1967-05-01
Registration expires
2030-05-31
Airworthiness class
Standard · normal
Mode S (hex)
A867AA
Mode S (octal)
52063652
Seats (type)
6
Weight class
up to 12,499 lb
Range (type)
645 nm
Cruise (type)
205 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2030-05-31
    Registration expires (renewal due).
  • 2023-05-06
    Certificate of registration issued as N6400Y.
  • 1967-05-01
    Airworthiness date on the current FAA record (standard category (normal)).
Overview

About N6400Y

N6400Y is a 1967 Piper Turbo Aztec C (FAA model PA-23-250), serial number 27-3685. The FAA register lists Aztec Flyers LLC as the registrant in Zephyrhills, Florida. The current certificate of registration was issued on May 6, 2023 and expires on May 31, 2030.

The FAA aircraft reference file describes the type as a twin piston, two Lycoming IO-540-C4B5 engines and 6 seats. Published figures for the type give a cruise speed of about 205 knots and a range of about 645 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (normal), dated May 1, 1967.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N6400Y.

Cruise
205 kt
Range
645 nm
Power / thrust (each)
250
Takeoff over 50 ft
1,250 ft
Landing over 50 ft
1,250 ft
Fuel burn
38 gph

Published figures for the Piper Turbo Aztec C type. They describe the model, not this airframe's equipment or condition.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N6400Y.

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.