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Illustration of a Cessna Citation Sovereign factory baseline; installed winglets may differ. Not a photo of N18KW.
Illustration of the Cessna Citation Sovereign factory baseline; installed winglets may differ, not a photo of N18KW.

N18KW 2011 Cessna Citation Sovereign

Serial number 680-0323. Registered to WCS Inc, Troy, AL, US.

  • 2011Built
  • 47,000 ftCeiling
Cessna Citation Sovereign: specs, US fleet and every tail number

INSIDE

The Cessna Citation Sovereign / Sovereign+ cabin.

Illustrations of a representative Cessna Citation Sovereign / Sovereign+ cabin, not N18KW’s. Every aircraft’s completion differs. Explore the Cessna Citation Sovereign interior and layout. Cessna Citation Sovereign interior: cabin size and seat map.

An eye-level view looking aft through a Cessna Citation Sovereign cabin shows cream leather club seats, a forward side-facing chair, wood veneer cabinetry, oval windows and a narrow dropped aisle in warm natural light.
A representative Cessna Citation Sovereign / Sovereign+ cabin.
Top-down view of a Cessna Citation Sovereign / Sovereign+ cabin. Representative nine-passenger double-club arrangement with eight club chairs and one forward side-facing seat, forward galley and aft lavatory. Actual Sovereign and Sovereign+ completions, equipment and furnishings vary.
Representative nine-passenger double-club arrangement with eight club chairs and one forward side-facing seat, forward galley and aft lavatory. Actual Sovereign and Sovereign+ completions, equipment and furnishings vary.

ROUGH RANGE

What N18KW might be worth, and where it’s heading.

A rough range: Radar's value model doesn't cover the Cessna Citation Sovereign on its own yet. From Radar's listing-based estimates for business jets of similar engine thrust and age, set to the level of the 15 Cessna Citation Sovereign estimates on Radar. The Cessna Citation XLS+ curve gives the shape of the forecast, and the range is widened to match. Not an appraisal.

N18KW · On program · rough range

$8.8M

$6.5M$11.9M
In 2031
$6.2M
Value kept
70%
Per year
−6.8%
Program effect
$497.2K
Confidence
Low

5-year projection

The Cessna Citation XLS+ curve, scaled to a rough range for this Cessna Citation Sovereign

$4.4M$6.6M$8.8M$11MNow20272028202920302031On program $6.2MOff program $5.4M
Engine program
Horizon
Open the aircraft value tool

SPECIFICATIONS

Cessna Citation Sovereign specs

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

Full Cessna Citation Sovereign specs, range and cabin

Model
Cessna Citation Sovereign
Year
2011
Serial number
680-0323
Engines
2 × Pratt & Whitney Canada PW306C
Thrust
5,770 lbf each
Ceiling
47,000 ft

THE AIRCRAFT’S LIFE

N18KW, from delivery to today.

Registration events from FAA records, compiled October 2026. Maintenance, damage and component history live in the logbooks, not the registry.

  1. Registry record

    Airworthiness date on the current FAA record (standard category).

    FAA registry
  2. Registry record

    Earlier use of the number: N18KW was assigned to another aircraft, a 1981 Piper PA-31T. That registration was cancelled on this date.

    FAA registry
  3. WCS Inc

    Certificate of registration issued as N18KW.

    FAA registry

FAA REGISTRATION

Registration details

Registration
N18KW
Status
Current as of October 2026
Certificate issued
Sep 25, 2023
Airworthiness date
Dec 27, 2011
Last FAA action
Aug 2, 2024
Registration expires
Sep 30, 2030
Mode S code (hex)
A13F49
Aircraft category
Midsize jet
Weight class
Over 20,000lbs

From FAA registry data as of October 2026. Check the FAA registry for the current record.

OWNERSHIP

Registered owner

WCS Inc

Co-ownership · Troy, AL, US

SOURCES

Where this page comes from

Built from FAA registry records, manufacturer specifications, and public flight-tracking and market data, compiled October 2026. Values come from Radar’s aircraft value model. Owners and operators can ask for a correction or removal.

BUYING, SELLING OR FINANCING

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