Light jet

N660S

2006 Cessna Citation CJ2+

Registered No accidents on file
Built
2006
Serial
525A0305
Class
Light jet
Engines
2 × Williams FJ44-3A-24
Status
Current as of October 2026
Registered owner
Alpine II LLC (LLC)
Based
Boulder, CO
Registration record

N660S on the FAA register

Type
2006 Cessna Citation CJ2+ (FAA: Cessna 525A)
Serial
525A0305
Engines
2 × Williams FJ44-3A-24
Registered owner
Alpine II LLC
Boulder, CO
Certificate issued
2017-12-22
Airworthiness date
2006-05-04
Registration expires
2027-12-31
Airworthiness class
Standard · normal
Mode S (hex)
A8B5C9
Mode S (octal)
52132711
Seats (type)
8
Weight class
12,500–19,999 lb
Range (type)
1,500 nm
Cruise (type)
357 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2027-12-31
    Registration expires (renewal due).
  • 2017-12-22
    Certificate of registration issued as N660S.
  • 2006-05-04
    Airworthiness date on the current FAA record (standard category (normal)).
Overview

About N660S

N660S is a 2006 Cessna Citation CJ2+ (FAA model 525A), serial number 525A0305. The FAA register lists Alpine II LLC as the registrant in Boulder, Colorado. The current certificate of registration was issued on December 22, 2017 and expires on December 31, 2027.

The FAA aircraft reference file describes the type as a light jet, two Williams FJ44-3A-24 engines and 8 seats. Published figures for the type give a cruise speed of about 357 knots and a range of about 1,500 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (normal), dated May 4, 2006.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N660S.

Cruise
357 kt
Range
1,500 nm
Power / thrust (each)
2490
Fuel burn
140 gph

Published figures for the Cessna Citation CJ2+ type. They describe the model, not this airframe's equipment or condition. Cessna Citation CJ2+ 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 N660S.

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 Citation CJ2+ 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.