Single-engine piston

N1662S

1973 Aero Commander S2R

Registered 1 NTSB/FAA record
Built
1973
Serial
1835R
Class
Single-engine piston
Engines
Pratt & Whitney R1340 series
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Maddock, ND
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Registration record

N1662S on the FAA register

Type
1973 Aero Commander S2R
Serial
1835R
Engines
Pratt & Whitney R1340 series
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Maddock, ND
Certificate issued
2010-04-05
Airworthiness date
1973-10-30
Registration expires
2030-01-31
Airworthiness class
Restricted
Mode S (hex)
A10AA7
Mode S (octal)
50205247
Seats (type)
1
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2030-01-31
    Registration expires (renewal due).
  • 2020-07-20
    Accident at Harlan, IA; damage: substantial.
  • 2010-04-05
    Certificate of registration issued as N1662S to the current registrant.
  • 2006-08-28
    N1662S previously assigned to a Snow 600-S2C (s/n 6001235C); cancelled.
  • 1973-10-30
    Airworthiness date on the current FAA record (restricted category).
Overview

About N1662S

N1662S is a 1973 Aero Commander S2R, serial number 1835R. It is registered to an individual in Maddock, North Dakota. The current certificate of registration was issued on April 5, 2010 and expires on January 31, 2030.

The FAA aircraft reference file describes the type as a single-engine piston, one Pratt & Whitney R1340 series engine and 1 seats. Its airworthiness certificate is restricted category, dated October 30, 1973.

N1662S has 1 accident/incident record on file (most serious damage: substantial); details are below.

Safety record

Accident & incident history

2020-07-20 Accident · Harlan, IA Damage: Substantial NTSB · CEN20LA294
Reported aircraft: Rockwell S2R
Probable cause: The fatigue fracture of the upper rudder hinge that resulted in a partial separation of the rudder from the airplane during a spray pass.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Browse: Aircraft registered in North Dakota· 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.