N4138H - 1978 Mooney M20J Aircraft Registration

M20P

1978 MOONEY M20J

Aircraft Description

N4138H is a 1978 Mooney M20J, a single-engine reciprocating (piston) aircraft registered to Miller John A in Ballston Lake, NY. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on July 14, 1978. The registration certificate was issued on September 18, 1985. The registration is set to expire on July 31, 2028. Powered by a Lycoming I0360 SER engine producing 180 horsepower, N4138H is. The aircraft's Mode S transponder code is A4E2BD (hex), used for ADS-B identification and flight tracking. N4138H was last tracked by AviatorDB at coordinates 43.0182, -73.7869 on March 24, 2026. The FAA registry record for N4138H was last updated on May 26, 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 N4138H. 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
July 14, 1978
Classification
Standard Normal Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
September 18, 1985

Registered Owner

Name
MILLER JOHN A
Address
33 ZANI LN
City
BALLSTON LAKE
State / Zip Code
New York12019-1720
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)
51161275
Mode S Code (Hex)
A4E2BD

Additional Details

Registration
N4138H
Serial Number
24-0643
Number of Engines
1
Number of Seats
4
Expiration Date
July 31, 2028
Last Action Date
May 26, 2023
Last Update Date
January 19, 2026
Unique ID
00661514

Last Known Position

Date
April 3, 2026 (UTC 19:53:44)
Airport
Latitude
43.058865
Longitude
-73.85291

Data Source

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

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