Midsize jet

N546DD

2001 Learjet 45

Registered No accidents on file
Built
2001
Serial
150
Class
Midsize jet
Engines
2 × Airesearch TFE731 series
Status
Current as of October 2026
Registered owner
Alliance Aviation Group LLC (LLC)
Based
Wilmington, DE
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2001 Learjet 45
Representative photo of a Learjet 45. Not a photo of N546DD.
Registration record

N546DD on the FAA register

Type
2001 Learjet 45
Serial
150
Engines
2 × Airesearch TFE731 series
Registered owner
Alliance Aviation Group LLC
Wilmington, DE
Certificate issued
2026-04-28
Airworthiness date
2001-04-12
Registration expires
2033-04-30
Airworthiness class
Standard · transport
Mode S (hex)
A6EE85
Mode S (octal)
51567205
Seats (type)
12
Weight class
20,000 lb and over
Range (type)
1,971 nm
Cruise (type)
436 kt
Status
Current as of October 2026
Market asking range
$1,900,000 to $2,400,000
Middle half of 7 live Learjet 45 listings, 1999–2004 models (median $2,200,000). Asking prices, not an appraisal of N546DD.
Registry history

Timeline

  • 2033-04-30
    Registration expires (renewal due).
  • 2026-04-28
    Certificate of registration issued as N546DD.
  • 2001-04-12
    Airworthiness date on the current FAA record (standard category (transport)).
Overview

About N546DD

N546DD is a 2001 Learjet 45, serial number 150. The FAA register lists Alliance Aviation Group LLC as the registrant in Wilmington, Delaware. The current certificate of registration was issued on April 28, 2026 and expires on April 30, 2033.

The FAA aircraft reference file describes the type as a midsize jet, two Airesearch TFE731 series engines and 12 seats. Published figures for the type give a cruise speed of about 436 knots and a range of about 1,971 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (transport), dated April 12, 2001.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N546DD.

Cruise
436 kt
Range
1,971 nm
Landing over 50 ft
4,063 ft
Fuel burn
248 gph

Published figures for the Learjet 45 type. They describe the model, not this airframe's equipment or condition. Learjet 45 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 N546DD.

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

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Browse: Learjet aircraft for sale· Learjet 45 overview· Aircraft registered in Delaware· 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.