Single-engine piston

N4425Z

1968 Piper PA-18 Super Cub

Not current (FAA status 7) 2 NTSB/FAA records
Built
1968
Serial
18-8762
Class
Single-engine piston
Engines
Lycoming O-320 series
Status
Not current (FAA status 7)
Registered owner
Individual · sign in to see
Based
Quincy, WA
Registration record

N4425Z on the FAA register

Type
1968 Piper PA-18 Super Cub (FAA: Piper PA-18-150)
Serial
18-8762
Engines
Lycoming O-320 series
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Quincy, WA
Certificate issued
—
Airworthiness date
1971-06-18
Registration expires
—
Airworthiness class
Restricted
Mode S (hex)
A5552A
Mode S (octal)
51252452
Seats (type)
2
Weight class
up to 12,499 lb
Range (type)
450 nm
Cruise (type)
97 kt
Status
Not current (FAA status 7)
Registry history

Timeline

  • 2010-03-17
    Accident at Okanogan, WA; damage: substantial.
  • 1971-06-18
    Airworthiness date on the current FAA record (restricted category).
  • 1970-09-28
    Accident at Bradley,Calif, 05; damage: substantial.
  • 1968
    Manufactured (1968).
Overview

About N4425Z

N4425Z is a 1968 Piper PA-18 Super Cub (FAA model PA-18-150), serial number 18-8762. It is registered to an individual in Quincy, Washington.

The FAA aircraft reference file describes the type as a single-engine piston, one Lycoming O-320 series engine and 2 seats. Published figures for the type give a cruise speed of about 97 knots and a range of about 450 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is restricted category, dated June 18, 1971.

N4425Z has 2 accident/incident records on file (most serious damage: substantial); details are below.

Cruise
97 kt
Range
450 nm
Power / thrust (each)
125
Takeoff over 50 ft
650 ft
Landing over 50 ft
725 ft
Fuel burn
8 gph

Published figures for the Piper PA-18 Super Cub type. They describe the model, not this airframe's equipment or condition.

Safety record

Accident & incident history

2010-03-17 Accident · Okanogan, WA Damage: Substantial NTSB · WPR10CA167
Reported aircraft: Piper PA-18-150
Probable cause: The pilot's failure to maintain clearance from a fence at the end of the runway.
1970-09-28 Accident · Bradley,Calif, 05 Damage: Substantial NTSB · 3 3875
Reported aircraft: Piper PA-18
Probable cause: ALONG EDGE.

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.