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Illustration of a Cessna Citation X. Not a photo of N420KM.
Illustration of the Cessna Citation X, not a photo of N420KM.

N420KM 2004 Cessna Citation X

Serial number 7500234. Registered to 420 Aviation LLC, Seattle, WA, US.

  • 2004Built
  • 12Seats
  • 2,890 nmRange
  • 525 ktCruise
  • 51,000 ftCeiling

INSIDE

The Cessna Citation X cabin.

Illustrations of a typical Cessna Citation X cabin, not N420KM’s. Every aircraft’s completion differs.

Warm natural light illuminates eight cream leather club seats and walnut trim in the compact, curved Citation X cabin, viewed at eye level looking aft along the narrow dropped aisle toward the lavatory door.
A typical Cessna Citation X cabin.
Top-down view of a Cessna Citation X cabin. Typical 8-passenger layout: two clubs of four, forward galley, aft lavatory and separate baggage hold.
Typical 8-passenger layout: two clubs of four, forward galley, aft lavatory and separate baggage hold.

SPECIFICATIONS

Cessna Citation X specs

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

Model
Cessna Citation X
Year
2004
Serial number
7500234
Engines
2 × Rolls-Royce AE3007C1
Thrust
6,764 lbf each
Seats
Up to 12
Range
2,890 nm
Cruise
525 ktas
Published Mach
0.92
Ceiling
51,000 ft
Fuel capacity
1,930 US gal
ICAO type
C750

THE AIRCRAFT’S LIFE

N420KM on the registry.

Registration events from FAA records, compiled August 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. 420 Aviation LLC

    Certificate of registration issued as N420KM.

    FAA registry

FAA REGISTRATION

Registration details

Registration
N420KM
Status
Current as of August 2026
Certificate issued
May 13, 2019
Airworthiness date
Aug 28, 2013
Last FAA action
Apr 15, 2025
Registration expires
May 31, 2029
Mode S code (hex)
A4FC8C
Aircraft category
Super-midsize jet
Weight class
Over 20,000lbs

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

OWNERSHIP

Registered owner

420 Aviation LLC

LLC · Seattle, WA, US

ESTIMATED VALUE

What N420KM 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
Honeywell Primus 2000 (standard on the type)

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

RESEARCH NOTES

About N420KM

Compiled with AI assistance from the public sources listed below, August 2026. Not checked against the aircraft's logbooks.

Overview 420 Aviation LLC of Seattle, WA is the registered owner of N420KM. The aircraft is a 2004 Cessna Citation X, serial number 7500234.

FAA record The FAA lists the aircraft as a CESSNA 750 under FAA TCDS T00007WI (Cessna 750). The airworthiness date is August 28, 2013, and the certificate of registration was issued on May 13, 2019. Fractional ownership is not indicated.

The type The Citation X is a super-midsize jet (ICAO designator C750). It is listed with a maximum of 12 passengers, a ceiling of 51000 feet and speeds of 525 knots true airspeed and Mach 0.92. The range of 2890 nautical miles is a trade-press figure, not a manufacturer figure. Two Rolls-Royce AE3007C1 engines give 6764 lbf each, and the standard flight deck is Honeywell Primus 2000.

SOURCES

Where this page comes from

Built from FAA registry records, manufacturer specifications, and public flight-tracking and market data, compiled August 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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