| Tail Number / N-Number | N511M |
| Manufacturer | ROLLADEN-SCHNEIDER |
| Model | LS-6 |
| Manufacturer's Serial Number | 6037 |
| Aircraft Type | Glider |
| Category | Land |
| Builder Certification | Not 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 |
| Type of Registrant | Individual |
| Owner Name | LEONARD STEVEN E |
| Street | 11117 W WESTLAWN ST |
| City | WICHITA |
| State | KS |
| Zip Code | 67212-6411 |
| Region | Central |
| County | Sedgwick County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2016-04-14 |
| Last Action Date | 2021-11-26 |
| Expiration Date | 2029-04-30 |
| Status | Valid Registration |
| Mode S Code | 51463071 |
| Mode S Code Hex | A66639 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N511M.
| Tail Number / N-Number | N511M |
| Manufacturer | SWEARINGEN |
| Model | SA-226AT |
| Manufacturer's Serial Number | AT017 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 12 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 232 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | JIM WALTER CORP |
| Street | 1500 NORTH DALE HIGHWAY |
| City | TAMPA |
| State | FL |
| Zip Code | 33607 |
| Region | Southern |
| County | Sedgwick County |
| Certificate Issue Date | 1976-08-26 |
| Last Status | Valid Registration |
| Cancellation Date | 1980-02-20 |
| Exported To | CANADA |