Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N27480.
| Tail Number / N-Number | N27480 |
| Manufacturer | PIPER |
| Model | PA-31 |
| Year Built | 1977 |
| Manufacturer's Serial Number | 31-7812018 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 8 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Type of Registrant | Corporation |
| Owner Name | ROYAL FLYING DOCTOR SERVICE OF AUSTRALIA |
| Street | WESTERN AUSTRALIAN SECTION INC 187 ROBERTS RD |
| City | SUBIACO |
| Zip Code | 6008 |
| Country | AU |
| Certificate Issue Date | 1977-12-21 |
| Last Status | Valid Registration |
| Cancellation Date | 1978-01-03 |
| Exported To | AUSTRALIA |
| Mode S Code | 50534341 |
| Mode S Code Hex | A2B8E1 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N27480.
| Tail Number / N-Number | N27480 |
| Manufacturer | TAYLORCRAFT |
| Model | BL |
| Manufacturer's Serial Number | 2122 |
| 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 | 78 miles per hour |
| Type of Registrant | Individual |
| Owner Name | BARNARD WILLARD C |
| Street | 520 W 22ND |
| City | SIOUX FALLS |
| State | SD |
| Zip Code | 57201 |
| Region | Great Lakes |
| Certificate Issue Date | 1947-02-13 |
| Last Status | Valid Registration |
| Cancellation Date | 1948-07-28 |
| Mode S Code | 50534341 |
| Mode S Code Hex | A2B8E1 |