N818HP - 2013 Harrison John C HP-18 Aircraft Registration

2013 HARRISON JOHN C HP-18

Aircraft Description

N818HP is a 2013 Harrison John C HP-18, a single-engine reciprocating (piston) aircraft registered to Helgersen William A in Mokena, IL. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on January 12, 2014. The registration certificate was issued on February 23, 2004. The registration is set to expire on July 31, 2029. Powered by a Ama/expr UNKNOWN ENG engine, N818HP is. The aircraft's Mode S transponder code is AB27D1 (hex), used for ADS-B identification and flight tracking. The FAA registry record for N818HP 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.

Harrison John C is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 1 Harrison John C aircraft currently registered in the FAA database, including the HP-18 model.

AviatorDB has found no NTSB accident or incident reports involving N818HP. 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
2013
Manufacturer
HARRISON JOHN C
Model
HP-18
Type Aircraft
Fixed Wing Single Engine
Weight Class
Up to 12,500 lbs
Airworthiness Date
January 12, 2014
Classification
Experimental 2 Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
February 23, 2004

Registered Owner

Name
HELGERSEN WILLIAM A
Address
11617 N BRIGHTWAY DR
City
MOKENA
State / Zip Code
Illinois60448-1411
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
AMA/EXPR
Engine Model
UNKNOWN ENG
Mode S Code (Oct)
52623721
Mode S Code (Hex)
AB27D1

Additional Details

Registration
N818HP
Serial Number
46
Number of Engines
1
Number of Seats
1
Expiration Date
July 31, 2029
Last Action Date
August 18, 2023
Last Update Date
August 18, 2023
Unique ID
00454382

Data Source

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

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