Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N91801.
| Tail Number / N-Number | N91801 |
| Manufacturer | SCHWEIZER |
| Model | SGU-1-19 |
| Year Built | 1946 |
| Manufacturer's Serial Number | 9 |
| 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 | 67 miles per hour |
| Type of Registrant | Individual |
| Owner Name | FROST JOHN J |
| Street | PO BOX 317 |
| City | COVINGTON |
| State | LA |
| Zip Code | 70434 |
| Country | US |
| Airworthiness Classification | Standard |
| Certificate Issue Date | 1979-01-09 |
| Last Action Date | 2001-01-12 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2015-05-05 |
| Mode S Code | 53133325 |
| Mode S Code Hex | ACB6D5 |