Twin piston

N18TP

1979 Piper Seneca II

Registered No accidents on file
Built
1979
Serial
34-7970431
Class
Twin piston
Engines
2 × Continental TSIO-360 series
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Warrens, WI
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Registration record

N18TP on the FAA register

Type
1979 Piper Seneca II (FAA: Piper PA-34-200T)
Serial
34-7970431
Engines
2 × Continental TSIO-360 series
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Warrens, WI
Certificate issued
2013-06-27
Airworthiness date
1979-08-09
Registration expires
2029-06-30
Airworthiness class
Standard · normal
Mode S (hex)
A1400A
Mode S (octal)
50240012
Seats (type)
7
Weight class
up to 12,499 lb
Range (type)
725 nm
Cruise (type)
177 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2029-06-30
    Registration expires (renewal due).
  • 2013-06-27
    Certificate of registration issued as N18TP.
  • 1979-08-09
    Airworthiness date on the current FAA record (standard category (normal)).
Overview

About N18TP

N18TP is a 1979 Piper Seneca II (FAA model PA-34-200T), serial number 34-7970431. It is registered to an individual in Warrens, Wisconsin. The current certificate of registration was issued on June 27, 2013 and expires on June 30, 2029.

The FAA aircraft reference file describes the type as a twin piston, two Continental TSIO-360 series engines and 7 seats. Published figures for the type give a cruise speed of about 177 knots and a range of about 725 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (normal), dated August 9, 1979.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N18TP.

Cruise
177 kt
Range
725 nm
Power / thrust (each)
200
Takeoff over 50 ft
1,240 ft
Landing over 50 ft
2,110 ft
Fuel burn
29 gph

Published figures for the Piper Seneca II type. They describe the model, not this airframe's equipment or condition. Piper Seneca II specs, prices and for-sale inventory →

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N18TP.

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

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Browse: Piper aircraft for sale· Piper Seneca II overview· Aircraft registered in Wisconsin· 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.