N55FF - 1978 Mooney M20J Aircraft Registration

M20P

1978 MOONEY M20J

Aircraft Description

N55FF is a 1978 Mooney M20J, a single-engine reciprocating (piston) aircraft registered to Siedschlag Paul C in Granbury, TX. The registration certificate was issued on July 20, 1994. The registration is set to expire on October 31, 2027. Powered by a Lycoming I0360 SER engine producing 180 horsepower, N55FF is. The aircraft's Mode S transponder code is A6FD95 (hex), used for ADS-B identification and flight tracking. N55FF was last tracked by AviatorDB at coordinates 32.3660, -97.7292 on March 21, 2026. The FAA registry record for N55FF was last updated on March 24, 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 N55FF. 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
Classification
Standard Category
Type Registration
Co-Owned
Status
Valid Registration
Cert Issue Date
July 20, 1994

Registered Owner

Name
SIEDSCHLAG PAUL C
Address
9700 AIRPARK DR
City
GRANBURY
State / Zip Code
Texas76049-4400
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)
51576625
Mode S Code (Hex)
A6FD95

Additional Details

Registration
N55FF
Serial Number
24-0672
Number of Engines
1
Number of Seats
4
Expiration Date
October 31, 2027
Last Action Date
March 24, 2023
Last Update Date
January 19, 2026
Unique ID
00533345

Last Known Position

Date
May 3, 2026 (UTC 20:07:09)
Airport
Latitude
32.496964
Longitude
-97.840942

Data Source

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

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