| Tail Number / N-Number | N21TX |
| Manufacturer | GLADER JOHN H |
| Model | VANS RV-8 |
| Year Built | 1999 |
| Manufacturer's Serial Number | 80707 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | AMA/EXPR |
| Engine Model | UNKNOWN ENG |
| Number of Engines | 1 engine |
| Kit Manufacturer | VANS AIRCRAFT INC |
| Kit Model | RV-8 |
| Type of Registrant | Individual |
| Owner Name | LEE ROBERT |
| Street | 800 SE 171ST COURT RD |
| City | SILVER SPRINGS |
| State | FL |
| Zip Code | 34488-5557 |
| Region | Southern |
| County | Marion County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1999-03-12 |
| Certificate Issue Date | 2007-05-05 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-05-31 |
| Status | Valid Registration |
| Mode S Code | 50334350 |
| Mode S Code Hex | A1B8E8 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N21TX.
| Tail Number / N-Number | N21TX |
| Manufacturer | GRUMMAN |
| Model | G-159 |
| Manufacturer's Serial Number | 131 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 21 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 262 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | GTE SOUTHWEST INCORPORATED |
| Street | 500 E CARPENTER FRWY BOX 152013 |
| City | IRVING |
| State | TX |
| Zip Code | 75062 |
| County | Marion County |
| Country | US |
| Certificate Issue Date | 1986-01-30 |
| Last Action Date | 1993-10-22 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1994-03-03 |
| Exported To | CANADA |