Twin turboprop

N450MW

Piper Cheyenne 400LS

Registered No accidents on file
Built
—
Serial
42-5527013
Class
Twin turboprop
Engines
2
Status
Current as of October 2026
Registered owner
Valiair Ltd Co Trustee (LLC)
Based
Casper, WY
Registration record

N450MW on the FAA register

Type
Piper Cheyenne 400LS (FAA: Piper PA-42-1000)
Serial
42-5527013
Engines
2
Registered owner
Valiair Ltd Co Trustee
Casper, WY
Certificate issued
2025-04-14
Airworthiness date
—
Registration expires
2032-04-30
Airworthiness class
—
Mode S (hex)
A57344
Mode S (octal)
51271504
Seats (type)
11
Weight class
up to 12,499 lb
Range (type)
1,600 nm
Cruise (type)
310 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2032-04-30
    Registration expires (renewal due).
  • 2025-04-14
    Certificate of registration issued as N450MW.
Overview

About N450MW

N450MW is a Piper Cheyenne 400LS (FAA model PA-42-1000), serial number 42-5527013. The FAA register lists Valiair Ltd Co Trustee as the registrant in Casper, Wyoming. The current certificate of registration was issued on April 14, 2025 and expires on April 30, 2032.

The FAA aircraft reference file describes the type as a twin turboprop and 11 seats. Published figures for the type give a cruise speed of about 310 knots and a range of about 1,600 nm; actual performance depends on configuration, load and conditions.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N450MW.

Cruise
310 kt
Range
1,600 nm
Power / thrust (each)
1000
Takeoff over 50 ft
1,930 ft
Landing over 50 ft
2,280 ft
Fuel burn
120 gph

Published figures for the Piper Cheyenne 400LS type. They describe the model, not this airframe's equipment or condition. Piper Cheyenne 400LS 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 N450MW.

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

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Browse: Piper aircraft for sale· Piper Cheyenne 400LS overview· Aircraft registered in Wyoming· 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.