Twin piston

N100LY

Piper Navajo Chieftain / PA-31 350 Chieftain

Registered No accidents on file
Built
—
Serial
31-8052064
Class
Twin piston
Engines
2
Status
Current as of October 2026
Registered owner
Lyon Aviation Inc (Corporation)
Based
Pittsfield, MA
Registration record

N100LY on the FAA register

Type
Piper Navajo Chieftain / PA-31 350 Chieftain (FAA: Piper PA-31-350)
Serial
31-8052064
Engines
2
Registered owner
Lyon Aviation Inc
Pittsfield, MA
Certificate issued
1986-03-20
Airworthiness date
1980-01-29
Registration expires
2030-04-30
Airworthiness class
Standard · normal
Mode S (hex)
A005C5
Mode S (octal)
50002705
Seats (type)
8
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2030-04-30
    Registration expires (renewal due).
  • 1986-03-20
    Certificate of registration issued as N100LY.
  • 1980-01-29
    Airworthiness date on the current FAA record (standard category (normal)).
Overview

About N100LY

N100LY is a Piper Navajo Chieftain / PA-31 350 Chieftain (FAA model PA-31-350), serial number 31-8052064. The FAA register lists Lyon Aviation Inc as the registrant in Pittsfield, Massachusetts. The current certificate of registration was issued on March 20, 1986 and expires on April 30, 2030.

The FAA aircraft reference file describes the type as a twin piston and 8 seats. Its airworthiness certificate is standard category (normal), dated January 29, 1980.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N100LY.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N100LY.

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.