Midsize jet

N1ST

2011 Learjet 45

Registered No accidents on file
Built
2011
Serial
429
Class
Midsize jet
Engines
2 × Honeywell TFE731-20BR
Status
Current as of October 2026
Registered owner
Skyship 45Xr LLC (LLC)
Based
Englewood, CO
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2011 Learjet 45
Representative photo of a Learjet 45. Not a photo of N1ST.
Registration record

N1ST on the FAA register

Type
2011 Learjet 45
Serial
429
Engines
2 × Honeywell TFE731-20BR
Registered owner
Skyship 45Xr LLC
Englewood, CO
Certificate issued
2019-06-06
Airworthiness date
2011-12-15
Registration expires
2029-06-30
Airworthiness class
Standard · transport
Mode S (hex)
A001A4
Mode S (octal)
50000644
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
$1,825,000 to $2,447,500
Middle half of 5 live Learjet 45 listings, 2001–2004 models (median $2,200,000). Asking prices, not an appraisal of N1ST.
Registry history

Timeline

  • 2029-06-30
    Registration expires (renewal due).
  • 2019-10-03
    N1ST previously assigned to a Piper PA-23 (s/n 23-527); cancelled.
  • 2019-06-06
    Certificate of registration issued as N1ST to the current registrant.
  • 2011-12-15
    Airworthiness date on the current FAA record (standard category (transport)).
Overview

About N1ST

N1ST is a 2011 Learjet 45, serial number 429. The FAA register lists Skyship 45Xr LLC as the registrant in Englewood, Colorado. The current certificate of registration was issued on June 6, 2019 and expires on June 30, 2029.

The FAA aircraft reference file describes the type as a midsize jet, two Honeywell TFE731-20BR 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 December 15, 2011.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N1ST.

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 N1ST.

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 Colorado· 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.