Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N1541Q.
| Tail Number / N-Number | N1541Q |
| Manufacturer | CESSNA |
| Model | 150L |
| Year Built | 1971 |
| Manufacturer's Serial Number | 15072841 |
| 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 | HERLONG AVIATION INC |
| Street | HERLONG FIELD |
| City | JACKSONVILLE |
| State | FL |
| Zip Code | 32202 |
| Region | Southern |
| Certificate Issue Date | 1971-11-17 |
| Last Status | Valid Registration |
| Cancellation Date | 1973-06-05 |
| Mode S Code | 50155625 |
| Mode S Code Hex | A0DB95 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N1541Q.
| Tail Number / N-Number | N1541Q |
| Manufacturer | BALLOON WORKS |
| Model | FIREFLY 7 |
| Manufacturer's Serial Number | 10327 |
| 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 |
| Mode S Code | 50155625 |
| Mode S Code Hex | A0DB95 |