Light jet

N657DJ

1983 Learjet 55

Registered No accidents on file
Built
1983
Serial
094
Class
Light jet
Engines
2 × Garrett TFE731 series
Status
Current as of October 2026
Registered owner
Castiron 5 LLC (LLC)
Based
Wilmington, DE
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1983 Learjet 55
Representative photo of a Learjet 55. Not a photo of N657DJ.
Registration record

N657DJ on the FAA register

Type
1983 Learjet 55
Serial
094
Engines
2 × Garrett TFE731 series
Registered owner
Castiron 5 LLC
Wilmington, DE
Certificate issued
2017-11-30
Airworthiness date
1983-12-19
Registration expires
2027-11-30
Airworthiness class
Standard · transport
Mode S (hex)
A8A70F
Mode S (octal)
52123417
Seats (type)
13
Weight class
12,500–19,999 lb
Range (type)
2,244 nm
Cruise (type)
420 kt
Status
Current as of October 2026
Market asking range
$596,000 to $831,000
Middle half of 4 live Learjet 55 listings, 1982–1984 models (median $649,000). Asking prices, not an appraisal of N657DJ.
Registry history

Timeline

  • 2027-11-30
    Registration expires (renewal due).
  • 2017-11-30
    Certificate of registration issued as N657DJ.
  • 1983-12-19
    Airworthiness date on the current FAA record (standard category (transport)).
Overview

About N657DJ

N657DJ is a 1983 Learjet 55, serial number 094. The FAA register lists Castiron 5 LLC as the registrant in Wilmington, Delaware. The current certificate of registration was issued on November 30, 2017 and expires on November 30, 2027.

The FAA aircraft reference file describes the type as a light jet, two Garrett TFE731 series engines and 13 seats. Published figures for the type give a cruise speed of about 420 knots and a range of about 2,244 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (transport), dated December 19, 1983.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N657DJ.

Cruise
420 kt
Range
2,244 nm
Takeoff over 50 ft
5,600 ft
Landing over 50 ft
2,800 ft
Fuel burn
238 gph

Published figures for the Learjet 55 type. They describe the model, not this airframe's equipment or condition. Learjet 55 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 N657DJ.

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 55 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.