Twin piston

N221AC

1980 Piper Navajo Chieftain

Registered No accidents on file
Built
1980
Serial
31-8152045
Class
Twin piston
Engines
2 × Lycoming TIO-540 series
Status
Current as of October 2026
Registered owner
Austen Air LLC (LLC)
Based
Lees Summit, MO
Registration record

N221AC on the FAA register

Type
1980 Piper Navajo Chieftain (FAA: Piper PA-31-350)
Serial
31-8152045
Engines
2 × Lycoming TIO-540 series
Registered owner
Austen Air LLC
Lees Summit, MO
Certificate issued
2016-09-07
Airworthiness date
1980-12-15
Registration expires
2029-09-30
Airworthiness class
Standard · normal
Mode S (hex)
A1E4BB
Mode S (octal)
50362273
Seats (type)
8
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2029-09-30
    Registration expires (renewal due).
  • 2016-09-07
    Certificate of registration issued as N221AC to the current registrant.
  • 1980-12-15
    Airworthiness date on the current FAA record (standard category (normal)).
  • 1975-02-05
    N221AC previously assigned to a Beechcraft 65-80 (s/n LD-9); cancelled.
Overview

About N221AC

N221AC is a 1980 Piper Navajo Chieftain (FAA model PA-31-350), serial number 31-8152045. The FAA register lists Austen Air LLC as the registrant in Lees Summit, Missouri. The current certificate of registration was issued on September 7, 2016 and expires on September 30, 2029.

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 December 15, 1980.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N221AC.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N221AC.

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 Navajo Chieftain overview· Aircraft registered in Missouri· 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.