Single-engine piston

N4137Z

1964 Piper PA-18 Super Cub

Registered 2 NTSB/FAA records
Built
1964
Serial
18-8209
Class
Single-engine piston
Engines
Lycoming O&VO-360 series
Status
Current as of October 2026
Registered owner
Atg Enterprises Inc (Corporation)
Based
Aztec, NM
Registration record

N4137Z on the FAA register

Type
1964 Piper PA-18 Super Cub (FAA: Piper PA-18-150)
Serial
18-8209
Engines
Lycoming O&VO-360 series
Registered owner
Atg Enterprises Inc
Aztec, NM
Certificate issued
2012-08-28
Airworthiness date
—
Registration expires
2028-08-31
Airworthiness class
Standard
Mode S (hex)
A4E2AA
Mode S (octal)
51161252
Seats (type)
2
Weight class
up to 12,499 lb
Range (type)
450 nm
Cruise (type)
97 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2028-08-31
    Registration expires (renewal due).
  • 2012-08-28
    Certificate of registration issued as N4137Z.
  • 1989-06-26
    Accident at Durango, CO; damage: substantial.
  • 1966-07-01
    Accident at Byers Colo, 06; damage: substantial.
  • 1964
    Manufactured (1964).
Overview

About N4137Z

N4137Z is a 1964 Piper PA-18 Super Cub (FAA model PA-18-150), serial number 18-8209. The FAA register lists Atg Enterprises Inc as the registrant in Aztec, New Mexico. The current certificate of registration was issued on August 28, 2012 and expires on August 31, 2028.

The FAA aircraft reference file describes the type as a single-engine piston, one Lycoming O&VO-360 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 standard category.

N4137Z 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

1989-06-26 Accident · Durango, CO Damage: Substantial NTSB · DEN89LA148
Reported aircraft: Piper PA-18-150
Probable cause: THE PILOT FAILED TO MAINTAIN DIRECTIONAL CONTROL, WHICH RESULTED IN AN INADVERTENT GROUNDLOOP/SWERVE. A FACTOR RELATED TO THE ACCIDENT WAS: THE ADVERSE WIND CONDITION.
1966-07-01 Accident · Byers Colo, 06 Damage: Substantial NTSB · 3 1792
Reported aircraft: Piper PA-18

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.