| Tail Number / N-Number | N135DB |
| Manufacturer | SCHWEIZER |
| Model | SGS 1-35C |
| Year Built | 1977 |
| Manufacturer's Serial Number | 76 |
| Aircraft Type | Glider |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| 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 | 105 miles per hour |
| Type of Registrant | Individual |
| Owner Name | DAVIS MICHAEL D |
| Street | 213 RED OAK DR |
| City | BOERNE |
| State | TX |
| Zip Code | 78006-7885 |
| Region | Southwestern |
| County | Kendall County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1977-04-22 |
| Certificate Issue Date | 2018-07-20 |
| Last Action Date | 2021-02-23 |
| Expiration Date | 2028-07-31 |
| Status | Valid Registration |
| Mode S Code | 50107021 |
| Mode S Code Hex | A08E11 |