Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N5721K.
| Tail Number / N-Number | N5721K |
| Manufacturer | BEECH |
| Model | S35 |
| Manufacturer's Serial Number | D-7435 |
| Aircraft Type | Fixed wing single 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 | 1 engine |
| Average Cruising Speed | 150 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | FERRY SERVICE CO INC |
| Street | 1707 E LINCOLN |
| City | WICHITA |
| State | KS |
| Zip Code | 67207 |
| Region | Central |
| Certificate Issue Date | 1964-06-16 |
| Last Status | Valid Registration |
| Cancellation Date | 1964-11-25 |
| Exported To | SOUTH AFRICA |
| Mode S Code | 51654134 |
| Mode S Code Hex | A7585C |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N5721K.
| Tail Number / N-Number | N5721K |
| Manufacturer | RAVEN |
| Model | S55A |
| Manufacturer's Serial Number | S55A662 |
| 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 | 60 miles per hour |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1990-04-18 |
| Mode S Code | 51654134 |
| Mode S Code Hex | A7585C |