Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N731KS.
| Tail Number / N-Number | N731KS |
| Manufacturer | SCHLEICHER |
| Model | ASK-23 |
| Year Built | 1985 |
| Manufacturer's Serial Number | 23023 |
| Aircraft Type | Glider |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | NONE |
| Engine Model | NONE |
| Number of Engines | 0 engines |
| Type of Registrant | Individual |
| Owner Name | MAYES BRETT R |
| Street | 2668 HUSTED RD |
| City | WILLIAMS |
| State | CA |
| Zip Code | 95987-5105 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1985-07-19 |
| Certificate Issue Date | 2006-06-16 |
| Last Action Date | 2006-06-16 |
| Last Status | Valid Registration |
| Cancellation Date | 2009-03-04 |
| Exported To | JAPAN |
| Mode S Code | 52347664 |
| Mode S Code Hex | A9CFB4 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N731KS.
| Tail Number / N-Number | N731KS |
| Manufacturer | CESSNA |
| Model | A188B |
| Manufacturer's Serial Number | 18802959T |
| Aircraft Type | Fixed wing single engine |
| 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 | 1 engine |
| Average Cruising Speed | 108 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | CESSNA AIRCRAFT CO |
| Street | XXXXXXXXXXXX |
| City | WICHITA |
| State | KS |
| Zip Code | 67201 |
| Region | Central |
| Certificate Issue Date | 1977-05-23 |
| Last Status | Valid Registration |
| Cancellation Date | 1977-05-23 |
| Exported To | CANADA |
| Mode S Code | 52347664 |
| Mode S Code Hex | A9CFB4 |