N688K - 2016 William King/michael M Hornstr Vans RV10 Aircraft Registration

2016 WILLIAM KING/MICHAEL M HORNSTR VANS RV10

Aircraft Description

N688K is a 2016 William King/michael M Hornstr VANS RV10, a single-engine reciprocating (piston) aircraft registered to King William K in Rockwall, TX. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on February 5, 2016. The registration certificate was issued on May 31, 2017. The registration is set to expire on May 31, 2027. Powered by a Lycoming IO-540-C4B5 engine producing 250 horsepower, N688K is. The aircraft's Mode S transponder code is A921D0 (hex), used for ADS-B identification and flight tracking. N688K was last tracked by AviatorDB at coordinates 32.9420, -96.4375 on May 25, 2026. The FAA registry record for N688K was last updated on January 22, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

William King/michael M Hornstr is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 1 William King/michael M Hornstr aircraft currently registered in the FAA database, including the VANS RV10 model.

AviatorDB has found no NTSB accident or incident reports involving N688K. 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
2016
Manufacturer
WILLIAM KING/MICHAEL M HORNSTR
Model
VANS RV10
Type Aircraft
Fixed Wing Single Engine
Weight Class
Up to 12,500 lbs
Airworthiness Date
February 5, 2016
Classification
Experimental 2 Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
May 31, 2017

Registered Owner

Name
KING WILLIAM K
Address
667 DANIELLE CT
City
ROCKWALL
State / Zip Code
Texas75087-6513
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
LYCOMING
Engine Model
IO-540-C4B5
Horsepower
250 HP
Mode S Code (Oct)
52220720
Mode S Code (Hex)
A921D0

Additional Details

Registration
N688K
Serial Number
40620
Number of Engines
1
Number of Seats
4
Expiration Date
May 31, 2027
Last Action Date
January 22, 2023
Last Update Date
January 19, 2026
Unique ID
01194825

Last Known Position

Date
May 25, 2026 (UTC 15:48:54)
Airport
Latitude
32.941993
Longitude
-96.437484

Data Source

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

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