N123BT - 1973 Cessna 421B Aircraft Registration

C421

1973 CESSNA 421B

Aircraft Description

N123BT is a 1973 Cessna 421B, a twin-engine reciprocating (piston) aircraft registered to Yingling Consultation LLC in Wilmington, DE. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on May 18, 1973. The registration certificate was issued on November 15, 2023. The registration is set to expire on November 30, 2030. Powered by a Cont Motor GTSIO-520-C engine producing 340 horsepower, N123BT is. The aircraft's Mode S transponder code is A05F02 (hex), used for ADS-B identification and flight tracking. N123BT was last tracked by AviatorDB at coordinates 30.0618, -95.5528 on June 4, 2025. The FAA registry record for N123BT was last updated on November 15, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

The Cessna 421 Golden Eagle was a pressurized twin-engine aircraft that brought high-altitude comfort to the business aviation market at a fraction of turboprop costs. First flown on May 1, 1967, it was a low-wing monoplane powered by two Continental GTSIO-520 turbocharged engines, seating six to eight occupants. With a service ceiling of 30,000 feet and cruise speed of 277 mph, the 421 spanned 43 feet 2 inches with a length of approximately 39 feet. Cessna Aircraft Company manufactured 1,901 examples between 1967 and 1985. AviatorDB tracks 80,556 Cessna aircraft currently registered in the FAA database. The ICAO type designator for this aircraft model is C421.

AviatorDB has found no NTSB accident or incident reports involving N123BT. 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
1973
Manufacturer
CESSNA
Model
421B
Type Aircraft
Fixed Wing Multi Engine
ICAO Type Code
C421421 Executive Commuter
Cruise Speed
172 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
May 18, 1973
Classification
Standard Normal Category
Type Registration
LLC
Status
Valid Registration
Cert Issue Date
November 15, 2023

Registered Owner

Name
YINGLING CONSULTATION LLC
Address
108 W 13TH ST
City
WILMINGTON
State / Zip Code
Delaware19801-1145
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
2
Engine Manufacturer
CONT MOTOR
Engine Model
GTSIO-520-C
Horsepower
340 HP
Mode S Code (Oct)
50057402
Mode S Code (Hex)
A05F02

Additional Details

Registration
N123BT
Serial Number
421B0414
Number of Engines
2
Number of Seats
8
Expiration Date
November 30, 2030
Last Action Date
November 15, 2023
Last Update Date
November 15, 2023
Unique ID
00010430

Last Known Position

Date
June 4, 2025 (UTC 20:28:37)
Airport
Latitude
30.0618
Longitude
-95.552803

Data Source

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

Last updated: 2026-05-01 01:32:20 UTC