N25539 - Porterfield CP-65 Aircraft Registration

CP65

PORTERFIELD CP-65

Aircraft Description

N25539 is a Porterfield CP-65, a single-engine reciprocating (piston) aircraft registered to Koblenzer F Matt in Key Largo, FL. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on April 25, 1989. The registration certificate was issued on November 29, 1994. The registration is set to expire on November 30, 2028. Powered by a Cont Motor A&C65 SERIES engine producing 65 horsepower, N25539 is. The aircraft's Mode S transponder code is A26CF4 (hex), used for ADS-B identification and flight tracking. The FAA registry record for N25539 was last updated on June 23, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Porterfield is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 74 Porterfield aircraft currently registered in the FAA database, including the CP-65 model.

AviatorDB has found no NTSB accident or incident reports involving N25539. 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
Manufacturer
PORTERFIELD
Model
CP-65
Type Aircraft
Fixed Wing Single Engine
ICAO Type Code
CP65CP-65 Collegiate
Cruise Speed
76 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
April 25, 1989
Classification
Standard Normal Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
November 29, 1994

Registered Owner

Name
KOBLENZER F MATT
Address
1011 ROSE ST PO BOX 856
City
KEY LARGO
State / Zip Code
Florida33037
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
CONT MOTOR
Engine Model
A&C65 SERIES
Horsepower
65 HP
Mode S Code (Oct)
50466364
Mode S Code (Hex)
A26CF4

Additional Details

Registration
N25539
Serial Number
660
Number of Engines
1
Number of Seats
2
Expiration Date
November 30, 2028
Last Action Date
June 23, 2023
Last Update Date
January 19, 2026
Unique ID
00163012

Data Source

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

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