N4644H - 1979 Mooney M20J Aircraft Registration

M20P

1979 MOONEY M20J

Aircraft Description

N4644H is a 1979 Mooney M20J, a single-engine reciprocating (piston) aircraft registered to Bentley William C in Lafayette, LA. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on June 21, 1979. The registration certificate was issued on February 26, 2018. The registration is set to expire on February 29, 2028. The aircraft is configured with 4 seats. The aircraft's Mode S transponder code is A5AB63 (hex), used for ADS-B identification and flight tracking. N4644H was last tracked by AviatorDB at coordinates 30.0605, -91.8957 on March 18, 2026. The FAA registry record for N4644H 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 Mooney M-20, the fastest single-engine piston aircraft of its era, revolutionized efficient personal aviation when it first flew in September 1953. This low-wing, four-seat monoplane featured laminar-flow airfoils and innovative wooden construction that achieved speeds exceeding 200 miles per hour. Over 11,000 M-20s have been manufactured across 17 variants since production began in 1955, making it the most successful design by Al Mooney. The aircraft was produced by Mooney Aircraft Company in Kerrville, Texas. AviatorDB tracks 5,689 Mooney aircraft currently registered in the FAA database. The ICAO type designator for this aircraft model is M20P.

AviatorDB has found no NTSB accident or incident reports involving N4644H. 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
1979
Manufacturer
MOONEY
Model
M20J
Type Aircraft
Fixed Wing Single Engine
ICAO Type Code
M20PM-20
Cruise Speed
126 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
June 21, 1979
Classification
Standard Normal Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
February 26, 2018

Registered Owner

Name
BENTLEY WILLIAM C
Address
302 BRIARGATE WALK CIR
City
LAFAYETTE
State / Zip Code
Louisiana70503-3013
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Mode S Code (Oct)
51325543
Mode S Code (Hex)
A5AB63

Additional Details

Registration
N4644H
Serial Number
24-0823
Number of Engines
1
Number of Seats
4
Expiration Date
February 29, 2028
Last Action Date
April 21, 2023
Last Update Date
January 19, 2026
Unique ID
00023204

Last Known Position

Date
March 18, 2026 (UTC 22:30:21)
Airport
Latitude
30.060516
Longitude
-91.89568

Data Source

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

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