Single-engine piston

N7671D

1957 Piper PA-18

Registered 1 NTSB/FAA record
Built
1957
Serial
18-5889
Class
Single-engine piston
Engines
Lycoming O-235 series
Status
Current as of October 2026
Registered owner
Co-owned · sign in to see
Based
Sioux City, IA
Registration record

N7671D on the FAA register

Type
1957 Piper PA-18
Serial
18-5889
Engines
Lycoming O-235 series
Registered owner
Co-owned — the name of an individual registrant is shown to signed-in users. Sign in
Sioux City, IA
Certificate issued
2004-05-06
Airworthiness date
1977-06-22
Registration expires
2027-05-31
Airworthiness class
Restricted
Mode S (hex)
AA5E08
Mode S (octal)
52457010
Seats (type)
2
Weight class
up to 12,499 lb
Range (type)
603 nm
Cruise (type)
148 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2027-05-31
    Registration expires (renewal due).
  • 2004-05-06
    Certificate of registration issued as N7671D.
  • 1980-05-17
    Accident at Alzada,Mt, 26; damage: substantial.
  • 1977-06-22
    Airworthiness date on the current FAA record (restricted category).
  • 1957
    Manufactured (1957).
Overview

About N7671D

N7671D is a 1957 Piper PA-18, serial number 18-5889. It is registered to co-owners in Sioux City, Iowa. The current certificate of registration was issued on May 6, 2004 and expires on May 31, 2027.

The FAA aircraft reference file describes the type as a single-engine piston, one Lycoming O-235 series engine and 2 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 restricted category, dated June 22, 1977.

N7671D has 1 accident/incident record on file (most serious damage: substantial); details are below.

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-18 type. They describe the model, not this airframe's equipment or condition.

Safety record

Accident & incident history

1980-05-17 Accident · Alzada,Mt, 26 Damage: Substantial NTSB · 3 2614
Reported aircraft: Piper PA-18
Probable cause: NG DWN INCLINE AT END OF RWY.

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.