Single-engine piston

N4433M

1947 Piper PA-12 Super Cruiser

Registered 2 NTSB/FAA records
Built
1947
Serial
12-3386
Class
Single-engine piston
Engines
Lycoming O-290 series
Status
Current as of October 2026
Registered owner
Alberco LLC (LLC)
Based
Northport, ME
Registration record

N4433M on the FAA register

Type
1947 Piper PA-12 Super Cruiser
Serial
12-3386
Engines
Lycoming O-290 series
Registered owner
Alberco LLC
Northport, ME
Certificate issued
2021-03-20
Airworthiness date
1957-06-11
Registration expires
2028-03-31
Airworthiness class
Standard
Mode S (hex)
A5588F
Mode S (octal)
51254217
Seats (type)
3
Weight class
up to 12,499 lb
Range (type)
360 nm
Cruise (type)
91 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2028-03-31
    Registration expires (renewal due).
  • 2023-02-25
    Accident at Ebeemee Township, ME; damage: substantial.
  • 2021-03-20
    Certificate of registration issued as N4433M.
  • 1983-10-19
    Incident at Anchorage, AK; damage: minor.
  • 1957-06-11
    Airworthiness date on the current FAA record (standard category).
  • 1947
    Manufactured (1947).
Overview

About N4433M

N4433M is a 1947 Piper PA-12 Super Cruiser, serial number 12-3386. The FAA register lists Alberco LLC as the registrant in Northport, Maine. The current certificate of registration was issued on March 20, 2021 and expires on March 31, 2028.

The FAA aircraft reference file describes the type as a single-engine piston, one Lycoming O-290 series engine and 3 seats. Published figures for the type give a cruise speed of about 91 knots and a range of about 360 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category, dated June 11, 1957.

N4433M has 2 accident/incident records on file (most serious damage: substantial); details are below.

Cruise
91 kt
Range
360 nm
Power / thrust (each)
100
Takeoff over 50 ft
720 ft
Landing over 50 ft
470 ft
Fuel burn
6 gph

Published figures for the Piper PA-12 Super Cruiser type. They describe the model, not this airframe's equipment or condition.

Safety record

Accident & incident history

2023-02-25 Accident · Ebeemee Township, ME Damage: Substantial Minor injury NTSB · ERA23LA133
Reported aircraft: Piper PA-12
Probable cause: A partial power loss of engine power during initial climb for undetermined reasons.
1983-10-19 Incident · Anchorage, AK Damage: Minor NTSB · ANC84IA009
Reported aircraft: Piper PA-12

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.