Twin turboprop

N18481

1981 Cessna Conquest I

Registered No accidents on file
Built
1981
Serial
425-0105
Class
Twin turboprop
Engines
2 × U/A Canada PT6A series
Status
Current as of October 2026
Registered owner
Snowball Medical Inc (Corporation)
Based
Knoxville, TN
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Registration record

N18481 on the FAA register

Type
1981 Cessna Conquest I (FAA: Cessna 425)
Serial
425-0105
Engines
2 × U/A Canada PT6A series
Registered owner
Snowball Medical Inc
Knoxville, TN
Certificate issued
2018-06-04
Airworthiness date
1981-09-28
Registration expires
2028-06-30
Airworthiness class
Standard · normal
Mode S (hex)
A15312
Mode S (octal)
50251422
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

  • 2028-06-30
    Registration expires (renewal due).
  • 2018-06-04
    Certificate of registration issued as N18481 to the current registrant.
  • 1981-09-28
    Airworthiness date on the current FAA record (standard category (normal)).
  • 1963-04-03
    N18481 previously assigned to a Stinson SR-10C (s/n 5803); cancelled.
Overview

About N18481

N18481 is a 1981 Cessna Conquest I (FAA model 425), serial number 425-0105. The FAA register lists Snowball Medical Inc as the registrant in Knoxville, Tennessee. The current certificate of registration was issued on June 4, 2018 and expires on June 30, 2028.

The FAA aircraft reference file describes the type as a twin turboprop, two U/A Canada 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 September 28, 1981.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N18481.

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

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N18481.

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 Tennessee· 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.