Twin piston

N89SL

1956 Piper PA-23

Registered No accidents on file
Built
1956
Serial
23-602
Class
Twin piston
Engines
2 × Lycoming O-320 series
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
East Troy, WI
Registration record

N89SL on the FAA register

Type
1956 Piper PA-23
Serial
23-602
Engines
2 × Lycoming O-320 series
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
East Troy, WI
Certificate issued
1991-08-28
Airworthiness date
1956-06-13
Registration expires
2028-01-31
Airworthiness class
Standard
Mode S (hex)
AC4496
Mode S (octal)
53042226
Seats (type)
5
Weight class
up to 12,499 lb
Range (type)
603 nm
Cruise (type)
148 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2028-01-31
    Registration expires (renewal due).
  • 1992-11-30
    N89SL previously assigned to a Piper Turbo Aztec F / Turbo Aztec E / Aztec B (s/n 277405413); cancelled.
  • 1991-08-28
    Certificate of registration issued as N89SL to the current registrant.
  • 1956-06-13
    Airworthiness date on the current FAA record (standard category).
Overview

About N89SL

N89SL is a 1956 Piper PA-23, serial number 23-602. It is registered to an individual in East Troy, Wisconsin. The current certificate of registration was issued on August 28, 1991 and expires on January 31, 2028.

The FAA aircraft reference file describes the type as a twin piston, two Lycoming O-320 series engines and 5 seats. Published figures for the type give a cruise speed of about 148 knots and a range of about 603 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category, dated June 13, 1956.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N89SL.

Cruise
148 kt
Range
603 nm
Takeoff over 50 ft
1,290 ft
Landing over 50 ft
750 ft
Fuel burn
14 gph

Published figures for the Piper PA-23 type. They describe the model, not this airframe's equipment or condition.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N89SL.

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.