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Illustration of a Cessna Citation CJ4. Not a photo of N181CN.
Illustration of the Cessna Citation CJ4, not a photo of N181CN.

N181CN 2011 Cessna Citation CJ4

Serial number 525C0040. Registered to Contrails II Inc, Wilmington, DE.

  • 2011Built
  • 10Seats
  • 2,165 nmRange
  • 451 ktCruise
  • 45,000 ftCeiling

INSIDE

The Cessna Citation CJ4 cabin.

Illustrations of a typical Cessna Citation CJ4 cabin, not N181CN’s. Every aircraft’s completion differs.

The cabin of a Citation CJ4, looking aft past four gray leather club seats
A typical Cessna Citation CJ4 cabin.
Top-down view of a Cessna Citation CJ4 cabin. Typical 7-passenger layout: a club of four, a side-facing seat, two aft seats, belted lavatory.
Typical 7-passenger layout: a club of four, a side-facing seat, two aft seats, belted lavatory.

SPECIFICATIONS

Cessna Citation CJ4 specs

Published figures for the type, from public sources. A given aircraft varies with its completion, weight and mods.

Model
Cessna Citation CJ4
Year
2011
Serial number
525C0040
Engines
2 × Williams FJ44-4A
Thrust
3,621 lbf each
Seats
Up to 10
Range
2,165 nm
Cruise
451 ktas
Published Mach
0.77
Ceiling
45,000 ft
Fuel capacity
870 US gal
ICAO type
C25C

THE AIRCRAFT’S LIFE

N181CN on the registry.

Registration events from FAA records, compiled November 2025. Maintenance, damage and component history live in the logbooks, not the registry.

  1. Airworthiness certificate issued

    FAA registry
  2. Registered as N181CN

    To Contrails II Inc.

    FAA registry

FAA REGISTRATION

Registration details

Registration
N181CN
Certificate issued
Jan 19, 2017
Airworthiness date
Nov 26, 2011
Mode S code (hex)
A144A2
Aircraft category
Fixed-wing multi-engine
Weight class
12,500 to 20,000lbs

From FAA registry data as of November 2025. Check the FAA registry for the current record.

OWNERSHIP

Registered owner

Contrails II Inc

Corporation · Wilmington, DE

ESTIMATED VALUE

What N181CN might be worth

No estimate on record

Value depends on total time, engine program, damage history and the completeness of the logbooks.

Open the aircraft value tool

EQUIPMENT AND HISTORY

As reported in public sources

Avionics
Rockwell Collins Pro Line 21 (typical CJ4 fit); Collins Venue cabin management
Cabin
8-10 passenger executive layout (enclosed lav, forward and aft cabin zones)
Interior
Venue cabin-management system, enclosed lavatory, ~77 cu ft baggage capacity

Listings and registries are not the logbooks. A pre-buy confirms equipment, program status and damage history from the records themselves.

RESEARCH NOTES

About N181CN

Compiled with AI assistance from the public sources listed below, November 2025. Not checked against the aircraft's logbooks.

Overview

This article covers airframe N181CN, a factory-built Cessna 525C Citation CJ4 completed in 2011 with serial number 525C0040. The jet was manufactured by Cessna (Textron Aviation) and is registered in the US, operated on corporate registration by Contrails II Inc, a corporation based in Wilmington, DE. The ownership record for this airframe is straightforward, with no multiple recorded transfers publicly noted beyond the corporate registration; no extraordinary registry actions are documented in the supplied data. Condition and valuation specifics are not published within the provided dataset.

Operations & Cabin

The cabin of N181CN is fitted in an executive configuration supporting an 8-10 passenger executive layout with an enclosed lavatory and delineated forward and aft cabin zones, reflecting typical corporate interior planning for the CJ4. Avionics fit for this airframe follows the typical CJ4 installation with a Rockwell Collins Pro Line 21 flight deck and Collins Venue cabin management system, supporting both operational situational awareness and passenger comfort. Based at the operator’s corporate home in Wilmington, DE, the aircraft’s performance envelope, long range and high cruise speed, suits point-to-point corporate missions, regional transcontinental hops within North America, and on-demand charter work. Maintenance considerations align with light-jet practices for the type: twin Williams FJ44-4A turbofans require operator adherence to manufacturer interval inspections and component shop visits consistent with the CJ4 program.

Model & Market Context

The Cessna 525C Citation CJ4 occupies the light-cabin, high-performance end of the light business jet market, offering range and speed competitive with later-generation light jets. Competing models in its class include variants of the Embraer Phenom series and other light-cabin Citations; buyers prioritize a balance of cabin comfort, runway performance and operating economics. For resale and maintenance, the CJ4 benefits from commonality with the Citation family and established support from Textron, though values and market demand depend on maintenance history, avionics fit, and interior configuration as exemplified by this corporate-fitted airframe, N181CN.

MOVEMENTS

Last reported flights

DateFromTo
ERV Kerrville QQZ New Braunfels
QQZ New Braunfels QNB Horseshoe Bay
ERV Kerrville ICT Wichita Dwight D. Eisenhower National
KOSH Oshkosh Wittman Regional Airport Not reported

Public ADS-B and spotter reports up to November 2025. Not a live track.

SOURCES

Where this page comes from

Built from FAA registry records, manufacturer specifications, and public flight-tracking and market data, compiled November 2025. Values come from Radar’s aircraft value model. Owners and operators can ask for a correction or removal.

BUYING, SELLING OR FINANCING

What to check before a deal