Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N15880.
| Tail Number / N-Number | N15880 |
| Manufacturer | PIPER |
| Model | PA-28-140 |
| Year Built | 1972 |
| Manufacturer's Serial Number | 28-7325187 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 107 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | PIEDMONT AVIATION INC |
| Street | PO BOX 2720 |
| City | WINSTON-SALEM |
| State | NC |
| Zip Code | 27102 |
| Region | Eastern |
| Certificate Issue Date | 1974-02-04 |
| Last Status | Valid Registration |
| Cancellation Date | 1974-09-19 |
| Mode S Code | 50165560 |
| Mode S Code Hex | A0EB70 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N15880.
| Tail Number / N-Number | N15880 |
| Manufacturer | PORTERFIELD |
| Model | 35-70 |
| Manufacturer's Serial Number | 180 |
| 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 | 76 miles per hour |
| Type of Registrant | Individual |
| Owner Name | ROBISON OWEN O |
| Street | BOX 535 |
| City | CENTRAL VALLEY |
| State | CA |
| Zip Code | 90001 |
| Region | Western-Pacific |
| Certificate Issue Date | 1950-05-15 |
| Last Status | Valid Registration |
| Cancellation Date | 1961-04-19 |
| Mode S Code | 50165560 |
| Mode S Code Hex | A0EB70 |