N371FZ - 1989 Zengel Frank H RV 4 Aircraft Registration

RV4

1989 ZENGEL FRANK H RV 4

Aircraft Description

N371FZ is a 1989 Zengel Frank H RV 4, a single-engine reciprocating (piston) aircraft registered to Merkan Michael B in Waterloo, IL. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on September 3, 1992. The registration certificate was issued on February 27, 2006. The registration is set to expire on July 31, 2029. Powered by a Lycoming 0-320 SERIES engine producing 180 horsepower, N371FZ is. The aircraft's Mode S transponder code is A43817 (hex), used for ADS-B identification and flight tracking. N371FZ was last tracked by AviatorDB near Ralph Jacobs Airport (27LL) on June 4, 2026. The FAA registry record for N371FZ was last updated on August 18, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

The Van's RV-4 is a high-performance homebuilt aircraft that revolutionized the kit plane industry by bringing fighter-like handling characteristics to civilian aviation. First flown in August 1979, it is a low-wing, single-engine monoplane that seats two in tandem configuration. Powered by a 180-horsepower Lycoming O-360 engine with a gross weight of 1,500 pounds, the RV-4 established Van's Aircraft as the dominant force in experimental aviation with over 1,446 examples completed worldwide by 2022. AviatorDB tracks 1 Zengel Frank H aircraft currently registered in the FAA database. The ICAO type designator for this aircraft model is RV4.

AviatorDB has found no NTSB accident or incident reports involving N371FZ. 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
1989
Manufacturer
ZENGEL FRANK H
Model
RV 4
Type Aircraft
Fixed Wing Single Engine
ICAO Type Code
RV4RV-4
Weight Class
Up to 12,500 lbs
Airworthiness Date
September 3, 1992
Classification
Experimental 2 Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
February 27, 2006

Registered Owner

Name
MERKAN MICHAEL B
Address
3223 CEDAR RIDGE LN
City
WATERLOO
State / Zip Code
Illinois62298-6041
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
LYCOMING
Engine Model
0-320 SERIES
Horsepower
180 HP
Mode S Code (Oct)
51034027
Mode S Code (Hex)
A43817

NTSB Accident History (2)

Additional Details

Registration
N371FZ
Serial Number
371
Number of Engines
1
Number of Seats
2
Expiration Date
July 31, 2029
Last Action Date
August 18, 2023
Last Update Date
August 18, 2023
Unique ID
00394231

Last Known Position

Date
June 4, 2026 (UTC 15:06:12)
Airport
Latitude
38.373661
Longitude
-90.312991

Data Source

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

Last updated: 2026-06-15 01:32:20 UTC