| Tail Number / N-Number | N688K |
| Manufacturer | WILLIAM KING/MICHAEL M HORNSTR |
| Model | VANS RV10 |
| Year Built | 2016 |
| Manufacturer's Serial Number | 40620 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | IO-540-C4B5 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 250 hp (187 kW) |
| Kit Manufacturer | VANS AIRCRAFT INC |
| Kit Model | RV-10 |
| Type of Registrant | Individual |
| Owner Name | KING WILLIAM K |
| Street | 667 DANIELLE CT |
| City | ROCKWALL |
| State | TX |
| Zip Code | 75087-6513 |
| Region | Southwestern |
| County | Rockwall County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2016-02-05 |
| Certificate Issue Date | 2017-05-31 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-05-31 |
| Status | Valid Registration |
| Mode S Code | 52220720 |
| Mode S Code Hex | A921D0 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N688K.
| Tail Number / N-Number | N688K |
| Manufacturer | CURTISS WRIGHT |
| Model | TRAVEL AIR D-4000 |
| Year Built | 1929 |
| Manufacturer's Serial Number | 1323 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 3 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | R680-4P-B4 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 225 hp (168 kW) |
| Average Cruising Speed | 79 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | AIR CLASSICS INC |
| Street | 561 PEARL HARBOR DR |
| City | DAYTONA BEACH |
| State | FL |
| Zip Code | 32114-3845 |
| County | Rockwall County |
| Country | US |
| Airworthiness Classification | Standard |
| Certificate Issue Date | 1999-05-12 |
| Last Action Date | 2002-06-18 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 2003-07-29 |
| Exported To | NEW ZEALAND |