Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N684Q.
| Tail Number / N-Number | N684Q |
| Manufacturer | CESSNA |
| Model | 152 |
| Manufacturer's Serial Number | 15282287 |
| 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 |
| Type of Registrant | Individual |
| Owner Name | SMITH DAVID N |
| Street | 9 E CACTUS WREN DR |
| City | PHOENIX |
| State | AZ |
| Zip Code | 85020 |
| Country | US |
| Certificate Issue Date | 1986-03-26 |
| Last Action Date | 1991-02-23 |
| Last Status | A second attempt has been made at mailing a Triennial Aircraft Registration form to the owner with no response |
| Cancellation Date | 1991-04-08 |
| Exported To | GERMANY |
| Mode S Code | 52211561 |
| Mode S Code Hex | A91371 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N684Q.
| Tail Number / N-Number | N684Q |
| Manufacturer | BEECH |
| Model | D50B |
| Year Built | 1959 |
| Manufacturer's Serial Number | DH-205 |
| 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 |
| Average Cruising Speed | 167 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | SWEARINGEN AIRCRAFT |
| Street | PO BOX 6904 |
| City | SAN ANTONIO |
| State | TX |
| Zip Code | 78209 |
| Region | Southwestern |
| Certificate Issue Date | 1967-11-08 |
| Last Status | Valid Registration |
| Cancellation Date | 1969-11-25 |
| Mode S Code | 52211561 |
| Mode S Code Hex | A91371 |