Twin piston

N203DM

1966 Piper Aztec

Registered No accidents on file
Built
1966
Serial
27-3461
Class
Twin piston
Engines
2 × Lycoming IO-540 series
Status
Current as of October 2026
Registered owner
Csc Delaware Trust Co Trustee (Corporation)
Based
Wilmington, DE
Registration record

N203DM on the FAA register

Type
1966 Piper Aztec (FAA: Piper PA-23-250)
Serial
27-3461
Engines
2 × Lycoming IO-540 series
Registered owner
Csc Delaware Trust Co Trustee
Wilmington, DE
Certificate issued
2017-10-16
Airworthiness date
2011-08-23
Registration expires
2027-10-31
Airworthiness class
Restricted
Mode S (hex)
A19D7F
Mode S (octal)
50316577
Seats (type)
6
Weight class
up to 12,499 lb
Range (type)
450 nm
Cruise (type)
103 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2027-10-31
    Registration expires (renewal due).
  • 2017-10-16
    Certificate of registration issued as N203DM to the current registrant.
  • 2011-08-23
    Airworthiness date on the current FAA record (restricted category).
  • 2007-08-23
    N203DM previously assigned to a Air Tractor AT-402A (s/n 402A-0869); cancelled.
  • 1988-04-14
    N203DM previously assigned to a Dehavilland DH 112 Sea Venom (s/n J1758); cancelled.
  • 1966
    Manufactured (1966).
Overview

About N203DM

N203DM is a 1966 Piper Aztec (FAA model PA-23-250), serial number 27-3461. The FAA register lists Csc Delaware Trust Co Trustee as the registrant in Wilmington, Delaware. The current certificate of registration was issued on October 16, 2017 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. Published figures for the type give a cruise speed of about 103 knots and a range of about 450 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is restricted category, dated August 23, 2011.

No NTSB accident or incident reports and no FAA preliminary notices are on file for this airframe as N203DM. 1 earlier record involves a different aircraft that carried the same N-number.

Cruise
103 kt
Range
450 nm
Landing over 50 ft
780 ft
Fuel burn
8 gph

Published figures for the Piper Aztec type. They describe the model, not this airframe's equipment or condition.

Safety record

Accident & incident history

2007-07-16 Accident · Laurel, IA Damage: Substantial Fatal injury NTSB · CHI07LA213
Reported aircraft: Air Tractor AT-402A — a different aircraft that carried the N203DM registration before this airframe.
Probable cause: The pilot failed to maintain clearance with the upsloping terrain for undetermined reasons.

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.