N441KB - 1981 Cessna 441 Aircraft Registration

C441

1981 CESSNA 441

Aircraft Description

N441KB is a 1981 Cessna 441, a twin-engine turbo-prop aircraft registered to One Kilo Bravo LLC in Grand Junction, CO. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on November 5, 1981. The registration certificate was issued on February 12, 2021. The registration is set to expire on February 29, 2028. Powered by a Airesearch TPE331-6-251M engine producing 750 horsepower, N441KB is. The aircraft's Mode S transponder code is A54F37 (hex), used for ADS-B identification and flight tracking. N441KB was last tracked by AviatorDB at coordinates 27.3825, -82.5643 on January 21, 2026. The FAA registry record for N441KB was last updated on April 21, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

The Cessna 441 Conquest II was Cessna's first turboprop aircraft, marking the company's entry into the high-performance business aviation market. First flown in August 1975, it was a pressurized twin-turboprop monoplane that could seat up to 10 passengers and featured twin Garrett TPE331 engines producing 636 shaft horsepower each. With a service ceiling of 35,000 feet and maximum gross weight of 9,850 pounds, the aircraft was manufactured by Cessna Aircraft Company in Wichita, Kansas. AviatorDB tracks 80,556 Cessna aircraft currently registered in the FAA database. The ICAO type designator for this aircraft model is C441.

AviatorDB has found no NTSB accident or incident reports involving N441KB. 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
1981
Manufacturer
CESSNA
Model
441
Type Aircraft
Fixed Wing Multi Engine
ICAO Type Code
C441441 Conquest 2
Cruise Speed
131 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
November 5, 1981
Classification
Standard Normal Category
Type Registration
LLC
Status
Valid Registration
Cert Issue Date
February 12, 2021

Registered Owner

Name
ONE KILO BRAVO LLC
Address
2536 RIMROCK AVE STE 400-387
City
GRAND JUNCTION
State / Zip Code
Colorado81505
Country
United States

Powerplant & Avionics

Engine Type
Turbo-prop
Number of Engines
2
Engine Manufacturer
AIRESEARCH
Engine Model
TPE331-6-251M
Horsepower
750 HP
Mode S Code (Oct)
51247467
Mode S Code (Hex)
A54F37

Additional Details

Registration
N441KB
Serial Number
441-0255
Number of Engines
2
Number of Seats
10
Expiration Date
February 29, 2028
Last Action Date
April 21, 2023
Last Update Date
January 19, 2026
Unique ID
00034252

Last Known Position

Date
January 21, 2026 (UTC 18:55:18)
Airport
Latitude
27.382492
Longitude
-82.564263

Data Source

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

Last updated: 2026-05-15 01:32:20 UTC