| Tail Number / N-Number | N1663 |
| Manufacturer | SLINGSBY |
| Model | T-53B |
| Year Built | 1968 |
| Manufacturer's Serial Number | 1653 |
| Aircraft Type | Glider |
| Category | Land |
| Builder Certification | 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 |
| Average Cruising Speed | 60 miles per hour |
| Type of Registrant | Partnership |
| Owner Name | EVANS BRIAN E |
| Other Names |
|
| Street | 470 ARMSTRONG RD SE |
| City | CLEVELAND |
| State | TN |
| Zip Code | 37323-6337 |
| Region | Central |
| County | Meigs County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1970-10-30 |
| Certificate Issue Date | 1989-07-26 |
| Last Action Date | 2021-02-13 |
| Expiration Date | 2028-03-31 |
| Status | Valid Registration |
| Mode S Code | 50205271 |
| Mode S Code Hex | A10AB9 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N1663.
| Tail Number / N-Number | N1663 |
| Manufacturer | EAGLEROCK |
| Model | LONG WING EAGLEROCK |
| Manufacturer's Serial Number | 124 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 3 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 63 miles per hour |
| Type of Registrant | Individual |
| Owner Name | MARTIN E SCHAFF |
| Street | GEN DEL |
| City | ELMIRA |
| State | MI |
| Zip Code | 48033 |
| Region | Great Lakes |
| County | Meigs County |
| Last Status | Valid Registration |
| Cancellation Date | 1937-12-13 |