Single-engine piston

N4121U

Cessna 150

Registered 1 NTSB/FAA record
Built
—
Serial
15060121
Class
Single-engine piston
Engines
Continental O-200 series
Status
Current as of October 2026
Registered owner
150D LLC (LLC)
Based
Attica, NY
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Cessna 150
Representative photo of a Cessna 150. Not a photo of N4121U.
Registration record

N4121U on the FAA register

Type
Cessna 150 (FAA: Cessna 150D)
Serial
15060121
Engines
Continental O-200 series
Registered owner
150D LLC
Attica, NY
Certificate issued
2023-02-01
Airworthiness date
1963-10-03
Registration expires
2030-02-28
Airworthiness class
Standard · normal
Mode S (hex)
A4DE1C
Mode S (octal)
51157034
Seats (type)
2
Weight class
up to 12,499 lb
Range (type)
318 nm
Cruise (type)
104 kt
Status
Current as of October 2026
Market asking range
$36,490 to $67,900
Middle half of 15 live Cessna 150 listings, 1959–1976 models (median $45,433). Asking prices, not an appraisal of N4121U.
Registry history

Timeline

  • 2030-02-28
    Registration expires (renewal due).
  • 2023-02-01
    Certificate of registration issued as N4121U.
  • 1964-04-07
    Accident at Medina Ohio, 35; damage: substantial.
  • 1963-10-03
    Airworthiness date on the current FAA record (standard category (normal)).
Overview

About N4121U

N4121U is a Cessna 150 (FAA model 150D), serial number 15060121. The FAA register lists 150D LLC as the registrant in Attica, New York. The current certificate of registration was issued on February 1, 2023 and expires on February 28, 2030.

The FAA aircraft reference file describes the type as a single-engine piston, one Continental O-200 series engine and 2 seats. Published figures for the type give a cruise speed of about 104 knots and a range of about 318 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (normal), dated October 3, 1963.

N4121U has 1 accident/incident record on file (most serious damage: substantial); details are below.

Cruise
104 kt
Range
318 nm
Power / thrust (each)
100
Takeoff over 50 ft
1,205 ft
Landing over 50 ft
1,055 ft
Fuel burn
6 gph

Published figures for the Cessna 150 type. They describe the model, not this airframe's equipment or condition. Cessna 150 specs, prices and for-sale inventory →

Safety record

Accident & incident history

1964-04-07 Accident · Medina Ohio, 35 Damage: Substantial NTSB · 3 0849
Reported aircraft: Cessna 150

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

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Browse: Cessna aircraft for sale· Cessna 150 overview· Aircraft registered in New York· 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.