Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N87251.
| Tail Number / N-Number | N87251 |
| Manufacturer | QUAD CITY |
| Model | CHALLENGER II |
| Year Built | 1987 |
| Manufacturer's Serial Number | CH20587-0251 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Light Sport |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | ROTAX |
| Engine Model | 503 SERIES |
| Engine Type | 2 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 52 hp (39 kW) |
| Type of Registrant | Individual |
| Owner Name | FOWLER HARWOOD B |
| Street | 5911 KINGSBRIAR DR |
| City | YORBA LINDA |
| State | CA |
| Zip Code | 92886-5916 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2008-01-20 |
| Certificate Issue Date | 2006-09-15 |
| Last Action Date | 2009-09-15 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2017-07-14 |
| Mode S Code | 53000345 |
| Mode S Code Hex | AC00E5 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N87251.
| Tail Number / N-Number | N87251 |
| Manufacturer | CESSNA |
| Model | 310R |
| Manufacturer's Serial Number | 310R0321 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 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 | FLOAIR INC |
| Street | HANGAR NO 17 MID-CONTINENT AIRPORT |
| City | WICHITA |
| State | KS |
| Zip Code | 67209 |
| Region | Central |
| Certificate Issue Date | 1975-11-04 |
| Last Status | Valid Registration |
| Cancellation Date | 1975-11-24 |
| Exported To | AUSTRALIA |
| Mode S Code | 53000345 |
| Mode S Code Hex | AC00E5 |