Twin turboprop

N425WB

Cessna Conquest I

Registered 1 NTSB/FAA record
Built
—
Serial
4250184
Class
Twin turboprop
Engines
2 × Pratt & Whitney PT6A series
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
El Cajon, CA
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Registration record

N425WB on the FAA register

Type
Cessna Conquest I (FAA: Cessna 425)
Serial
4250184
Engines
2 × Pratt & Whitney PT6A series
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
El Cajon, CA
Certificate issued
—
Airworthiness date
1983-12-16
Registration expires
—
Airworthiness class
Standard · normal
Mode S (hex)
A51028
Mode S (octal)
51210050
Seats (type)
12
Weight class
up to 12,499 lb
Range (type)
1,200 nm
Cruise (type)
243 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2006-07-20
    N425WB previously assigned to a Cessna Conquest I (s/n 425-0028); cancelled.
  • 1996-09-05
    Accident at Auburn, CA; damage: substantial.
  • 1983-12-16
    Airworthiness date on the current FAA record (standard category (normal)).
Overview

About N425WB

N425WB is a Cessna Conquest I (FAA model 425), serial number 4250184. It is registered to an individual in El Cajon, California.

The FAA aircraft reference file describes the type as a twin turboprop, two Pratt & Whitney PT6A series engines and 12 seats. Published figures for the type give a cruise speed of about 243 knots and a range of about 1,200 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (normal), dated December 16, 1983.

N425WB has 1 accident/incident record on file (most serious damage: substantial); details are below.

Cruise
243 kt
Range
1,200 nm
Power / thrust (each)
450
Takeoff over 50 ft
2,490 ft
Landing over 50 ft
2,150 ft
Fuel burn
86 gph

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

Safety record

Accident & incident history

1996-09-05 Accident · Auburn, CA Damage: Substantial NTSB · LAX96LA328
Reported aircraft: Cessna 425
Probable cause: failure of the right brake system (master cylinder O-ring seal). Factors relating to the accident were: the narrow runway, and the presence of a ditch adjacent to the runway.

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 Conquest I overview· Aircraft registered in California· 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.