| Tail Number / N-Number | N65840 |
| Manufacturer | SCHWEIZER |
| Model | SGS 2-33A |
| Year Built | 1974 |
| Manufacturer's Serial Number | 330 |
| 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 | 73 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | BLACK FOREST SOARING SOCIETY |
| Street | BOX 541 15954 JACKSON CREEK PKWY STE B |
| City | MONUMENT |
| State | CO |
| Zip Code | 80132-8532 |
| Region | Northwest Mountain |
| County | El Paso County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1974-05-03 |
| Certificate Issue Date | 1986-04-22 |
| Last Action Date | 2022-08-19 |
| Expiration Date | 2030-01-31 |
| Status | Valid Registration |
| Mode S Code | 52126557 |
| Mode S Code Hex | A8AD6F |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N65840.
| Tail Number / N-Number | N65840 |
| Manufacturer | CONSOLIDATED VULTEE |
| Model | BT-13B (SNV-2) |
| Manufacturer's Serial Number | 79-268 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| 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 | Individual |
| Owner Name | H MILLER LANIER |
| Street | MID STATE FLIGHT SCHOOL |
| City | MURFREESBORO |
| State | TN |
| Zip Code | 37127 |
| Region | Central |
| County | El Paso County |
| Certificate Issue Date | 1951-09-06 |
| Last Status | Valid Registration |
| Cancellation Date | 1955-11-15 |