N44UD - 2017 Textron Aviation INC 172S Aircraft Registration

2017 TEXTRON AVIATION INC 172S

Aircraft Description

N44UD is a 2017 Textron Aviation INC 172S, a single-engine reciprocating (piston) aircraft registered to B & K Aviation LLC in Danville, CA. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on August 31, 2017. The registration certificate was issued on January 12, 2026. The registration is set to expire on January 31, 2033. Powered by a Lycoming IO-360-L2A engine producing 180 horsepower, N44UD is. The aircraft's Mode S transponder code is A54A0A (hex), used for ADS-B identification and flight tracking. N44UD was last tracked by AviatorDB near Centennial Airport (KAPA) on March 24, 2026. The FAA registry record for N44UD was last updated on January 12, 2026. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Textron Aviation, headquartered in Wichita, Kansas, operates the Beechcraft, Cessna, and Hawker brands. The company produces a full range of aircraft from single-engine pistons to midsize business jets, making it one of the broadest general aviation product lines in the world. AviatorDB tracks 4,101 Textron Aviation INC aircraft currently registered in the FAA database, including the 172S model.

AviatorDB has found no NTSB accident or incident reports involving N44UD. 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
2017
Manufacturer
TEXTRON AVIATION INC
Model
172S
Type Aircraft
Fixed Wing Single Engine
Weight Class
Up to 12,500 lbs
Airworthiness Date
August 31, 2017
Classification
Standard Normal Category
Type Registration
LLC
Status
Valid Registration
Cert Issue Date
January 12, 2026

Registered Owner

Name
B & K AVIATION LLC
Address
501 LIVE OAK DR
City
DANVILLE
State / Zip Code
California94506-2143
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
LYCOMING
Engine Model
IO-360-L2A
Horsepower
180 HP
Mode S Code (Oct)
51245012
Mode S Code (Hex)
A54A0A

Additional Details

Registration
N44UD
Serial Number
172S12072
Number of Engines
1
Number of Seats
4
Expiration Date
January 31, 2033
Last Action Date
January 12, 2026
Last Update Date
January 19, 2026
Unique ID
01258615

Last Known Position

Date
April 7, 2026 (UTC 18:41:46)
Airport
Latitude
39.568425
Longitude
-104.83313

Data Source

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

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