N1151U - 1981 Mooney M20J Aircraft Registration

M20P

1981 MOONEY M20J

Aircraft Description

N1151U is a 1981 Mooney M20J, a single-engine reciprocating (piston) aircraft registered to Coconut Telegraph LLC in Missoula, MT. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on November 12, 1981. The registration certificate was issued on March 20, 2024. The registration is set to expire on March 31, 2031. Powered by a Cont Motor TSIO-360 SER engine producing 225 horsepower, N1151U is. The aircraft's Mode S transponder code is A04154 (hex), used for ADS-B identification and flight tracking. N1151U was last tracked by AviatorDB at coordinates 39.1568, -121.9649 on March 23, 2026. The FAA registry record for N1151U was last updated on July 7, 2025. 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 N1151U. 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
1981
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
November 12, 1981
Classification
Standard Normal Category
Type Registration
LLC
Status
Valid Registration
Cert Issue Date
March 20, 2024

Registered Owner

Name
COCONUT TELEGRAPH LLC
Address
645 ROLLINS ST APT 4
City
MISSOULA
State / Zip Code
Montana59801-3771
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
CONT MOTOR
Engine Model
TSIO-360 SER
Horsepower
225 HP
Mode S Code (Oct)
50040524
Mode S Code (Hex)
A04154

Additional Details

Registration
N1151U
Serial Number
24-1230
Number of Engines
1
Number of Seats
4
Expiration Date
March 31, 2031
Last Action Date
July 7, 2025
Last Update Date
January 19, 2026
Unique ID
00303610

Last Known Position

Date
March 23, 2026 (UTC 23:54:29)
Airport
Latitude
39.15681
Longitude
-121.964905

Data Source

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

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