N423CS - 2006 Cessna 525B Aircraft Registration

C25B

2006 CESSNA 525B

Aircraft Description

N423CS is a 2006 Cessna 525B, a twin-engine turbo-fan aircraft registered to Mountain Crest Holding LLC in Whitefish, MT. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on November 30, 2006. The registration certificate was issued on November 13, 2025. The registration is set to expire on November 30, 2032. Powered by a Williams FJ44-3A engine producing 2820 pounds of thrust, N423CS is. The aircraft's Mode S transponder code is A50707 (hex), used for ADS-B identification and flight tracking. N423CS was last tracked by AviatorDB near Henderson Executive Airport (KHND) on March 21, 2026. The FAA registry record for N423CS was last updated on November 13, 2025. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

The Cessna 525B Citation CJ3 served as a pivotal light business jet that bridged the gap between smaller corporate aircraft and larger cabin jets during its eleven-year production run. First flown on April 17, 2003, it was a twin-engine turbofan aircraft that seated up to six passengers in a stretched fuselage design. With a range of 1,875 nautical miles and cruising speed of 417 knots, the CJ3 offered significantly improved performance over its CJ2 predecessor. Manufactured by Cessna Aircraft Company in Wichita, Kansas, it represented the third generation of the successful CitationJet family. AviatorDB tracks 80,556 Cessna aircraft currently registered in the FAA database. The ICAO type designator for this aircraft model is C25B.

AviatorDB has found no NTSB accident or incident reports involving N423CS. AviatorDB cross-references all FAA registration data with NTSB accident and incident reports, providing a comprehensive safety overview for every registered aircraft in the United States.

Model Year
2006
Manufacturer
CESSNA
Model
525B
Type Aircraft
Fixed Wing Multi Engine
ICAO Type Code
C25B525B Citation CJ3
Weight Class
12,500–19,999 lbs
Airworthiness Date
November 30, 2006
Classification
Standard Commuter Category
Type Registration
LLC
Status
Valid Registration
Cert Issue Date
November 13, 2025

Registered Owner

Name
MOUNTAIN CREST HOLDING LLC
Address
1380 WISCONSIN AVE
City
WHITEFISH
State / Zip Code
Montana59937-3338
Country
United States

Powerplant & Avionics

Engine Type
Turbo-fan
Number of Engines
2
Engine Manufacturer
WILLIAMS
Engine Model
FJ44-3A
Thrust
2820 lbs
Mode S Code (Oct)
51203407
Mode S Code (Hex)
A50707

Additional Details

Registration
N423CS
Serial Number
525B0121
Number of Engines
2
Number of Seats
8
Expiration Date
November 30, 2032
Last Action Date
November 13, 2025
Last Update Date
January 19, 2026
Unique ID
00205199

Last Known Position

Date
March 21, 2026 (UTC 20:35:29)
Airport
Latitude
48.333618
Longitude
-114.231403

Data Source

Data provided by the US Federal Aviation Administration. View on FAA.gov

Last updated: 2026-04-01 01:32:20 UTC