| Tail Number / N-Number | N9966C |
| Manufacturer | GLASER-DIRKS |
| Model | DG-400M/17 |
| Year Built | 1986 |
| Manufacturer's Serial Number | 4-189 |
| 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) |
| Engine Manufacturer | BOMBARDIER |
| Engine Model | ROTAX (ALL) |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Type of Registrant | LLC |
| Owner Name | BCW AVIATION LLC |
| Street | 20913 270TH ST |
| City | SIGOURNEY |
| State | IA |
| Zip Code | 52591-8495 |
| Region | Central |
| County | Keokuk County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1989-10-20 |
| Certificate Issue Date | 2022-10-18 |
| Last Action Date | 2022-10-18 |
| Expiration Date | 2029-10-31 |
| Status | Valid Registration |
| Mode S Code | 53366032 |
| Mode S Code Hex | ADEC1A |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N9966C.
| Tail Number / N-Number | N9966C |
| Manufacturer | CALLAIR |
| Model | A-5 |
| Manufacturer's Serial Number | 221 |
| 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 | 93 miles per hour |
| Type of Registrant | Individual |
| Owner Name | CUSTINE ELBERT E |
| Street | RT 1 |
| City | EL DORADO SPRINGS |
| State | MO |
| Zip Code | 64744 |
| Region | Central |
| County | Keokuk County |
| Certificate Issue Date | 1963-06-03 |
| Last Status | Valid Registration |
| Cancellation Date | 1972-05-10 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N9966C.
| Tail Number / N-Number | N9966C |
| Manufacturer | CESSNA |
| Model | T303 |
| Manufacturer's Serial Number | T30300247 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| County | Keokuk County |
| Last Status | Aircraft registered to the manufacturer under their Dealer Certificate |