Twin piston

N3646P

Piper Aerostar 601

Registered No accidents on file
Built
—
Serial
6108598162155
Class
Twin piston
Engines
2 × Lycoming IO-540 series
Status
Current as of October 2026
Registered owner
Mr Group (Partnership)
Based
Rapid City, SD
Registration record

N3646P on the FAA register

Type
Piper Aerostar 601
Serial
6108598162155
Engines
2 × Lycoming IO-540 series
Registered owner
Mr Group
Rapid City, SD
Certificate issued
2020-10-13
Airworthiness date
1981-01-14
Registration expires
2027-10-31
Airworthiness class
Standard · normal
Mode S (hex)
A41E60
Mode S (octal)
51017140
Seats (type)
6
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2027-10-31
    Registration expires (renewal due).
  • 2020-10-13
    Certificate of registration issued as N3646P to the current registrant.
  • 1981-01-14
    Airworthiness date on the current FAA record (standard category (normal)).
  • 1974-01-02
    N3646P previously assigned to a Piper PA-22-150 (s/n 22-3397); cancelled.
Overview

About N3646P

N3646P is a Piper Aerostar 601, serial number 6108598162155. The FAA register lists Mr Group as the registrant in Rapid City, South Dakota. The current certificate of registration was issued on October 13, 2020 and expires on October 31, 2027.

The FAA aircraft reference file describes the type as a twin piston, two Lycoming IO-540 series engines and 6 seats. Its airworthiness certificate is standard category (normal), dated January 14, 1981.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N3646P.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N3646P.

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.