Twin piston

N146DC

Piper Navajo Chieftain / PA-31 350 Chieftain

Registered No accidents on file
Built
—
Serial
31-7305109
Class
Twin piston
Engines
2 × Lycoming TIO-540 series
Status
Current as of October 2026
Registered owner
Aztec Worldwide Airlines Inc (Corporation)
Based
Wilmington, DE
Registration record

N146DC on the FAA register

Type
Piper Navajo Chieftain / PA-31 350 Chieftain (FAA: Piper PA-31-350)
Serial
31-7305109
Engines
2 × Lycoming TIO-540 series
Registered owner
Aztec Worldwide Airlines Inc
Wilmington, DE
Certificate issued
2023-08-09
Airworthiness date
1973-09-06
Registration expires
2030-08-31
Airworthiness class
Standard · normal
Mode S (hex)
A0B948
Mode S (octal)
50134510
Seats (type)
8
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2030-08-31
    Registration expires (renewal due).
  • 2023-08-09
    Certificate of registration issued as N146DC.
  • 1973-09-06
    Airworthiness date on the current FAA record (standard category (normal)).
Overview

About N146DC

N146DC is a Piper Navajo Chieftain / PA-31 350 Chieftain (FAA model PA-31-350), serial number 31-7305109. The FAA register lists Aztec Worldwide Airlines Inc as the registrant in Wilmington, Delaware. The current certificate of registration was issued on August 9, 2023 and expires on August 31, 2030.

The FAA aircraft reference file describes the type as a twin piston, two Lycoming TIO-540 series engines and 8 seats. Its airworthiness certificate is standard category (normal), dated September 6, 1973.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N146DC.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N146DC.

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.