| Tail Number / N-Number | N4051U |
| Manufacturer | WHITE GORDON S |
| Model | WHITE MODEL I |
| Year Built | 2010 |
| Manufacturer's Serial Number | 001 |
| 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 | CONT MOTOR |
| Engine Model | A-65-8 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 65 hp (48 kW) |
| Type of Registrant | Individual |
| Owner Name | SPENCE JAMES B |
| Street | 641 SWALLOW DR |
| City | CASSELBERRY |
| State | FL |
| Zip Code | 32707-4812 |
| Region | Southern |
| County | Seminole County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2011-03-12 |
| Certificate Issue Date | 2022-06-15 |
| Last Action Date | 2022-06-15 |
| Expiration Date | 2029-06-30 |
| Status | Valid Registration |
| Mode S Code | 51140702 |
| Mode S Code Hex | A4C1C2 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N4051U.
| Tail Number / N-Number | N4051U |
| Manufacturer | BALLOON WORKS |
| Model | FIREFLY 7 |
| Manufacturer's Serial Number | 7950 |
| Aircraft Type | Balloon |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 0 engines |
| Average Cruising Speed | 63 miles per hour |
| Type of Registrant | Individual |
| Owner Name | HANDCOCK THOMAS |
| Street | 17 FREEMAN ST |
| City | PORTLAND |
| State | ME |
| Zip Code | 04103 |
| County | Seminole County |
| Country | US |
| Certificate Issue Date | 1993-05-17 |
| Last Action Date | 1999-05-18 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1999-07-12 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N4051U.
| Tail Number / N-Number | N4051U |
| Manufacturer | CESSNA |
| Model | 150E |
| Manufacturer's Serial Number | 15061451 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 90 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | CESSNA AIRCRAFT CO |
| Street | 5800 PAWNEE RD |
| City | WICHITA |
| State | KS |
| Zip Code | 67207 |
| Region | Central |
| County | Seminole County |
| Last Status | Valid Registration |
| Cancellation Date | 1965-08-05 |
| Exported To | NORWAY |