N4485H - 1978 Mooney M20J Aircraft Registration

M20P

1978 MOONEY M20J

Aircraft Description

N4485H is a 1978 Mooney M20J, a single-engine reciprocating (piston) aircraft registered to Francesco Grasso in Lutherville, MD. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on October 26, 1978. The registration certificate was issued on June 14, 2023. The registration is set to expire on June 30, 2030. Powered by a Lycoming I0360 SER engine producing 180 horsepower, N4485H is. The aircraft's Mode S transponder code is A56B64 (hex), used for ADS-B identification and flight tracking. N4485H was last tracked by AviatorDB at coordinates 39.3071, -76.3921 on March 1, 2026. The FAA registry record for N4485H was last updated on June 14, 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 N4485H. 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
1978
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
October 26, 1978
Classification
Standard Normal Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
June 14, 2023

Registered Owner

Name
FRANCESCO GRASSO
Address
1 SPRING KNOLL CT
City
LUTHERVILLE
State / Zip Code
Maryland21093-3981
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
LYCOMING
Engine Model
I0360 SER
Horsepower
180 HP
Mode S Code (Oct)
51265544
Mode S Code (Hex)
A56B64

Additional Details

Registration
N4485H
Serial Number
24-0746
Number of Engines
1
Number of Seats
4
Expiration Date
June 30, 2030
Last Action Date
June 14, 2023
Last Update Date
January 19, 2026
Unique ID
00862624

Last Known Position

Date
March 1, 2026 (UTC 18:31:40)
Airport
Latitude
39.307127
Longitude
-76.39209

Data Source

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

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