| Tail Number / N-Number | N939DA |
| Manufacturer | DIAMOND AIRCRAFT IND INC |
| Model | DA20-C1 |
| Year Built | 2006 |
| Manufacturer's Serial Number | C0402 |
| 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) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | IO-240-B |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 125 hp (93 kW) |
| Type of Registrant | Corporation |
| Owner Name | CAE DOSS AVIATION INC |
| Street | 1 WILLIAM WHITE BLVD |
| City | PUEBLO |
| State | CO |
| Zip Code | 81001-4829 |
| Region | Northwest Mountain |
| County | Pueblo County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2022-04-18 |
| Certificate Issue Date | 2021-06-08 |
| Last Action Date | 2022-07-08 |
| Expiration Date | 2028-06-30 |
| Status | Valid Registration |
| Mode S Code | 53203544 |
| Mode S Code Hex | AD0764 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N939DA.
| Tail Number / N-Number | N939DA |
| Manufacturer | DIAMOND AIRCRAFT IND INC |
| Model | DA20-C1 |
| Year Built | 2008 |
| Manufacturer's Serial Number | C0505 |
| 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) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | IO-240-B |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 125 hp (93 kW) |
| Type of Registrant | Corporation |
| Owner Name | DOSS AVIATION INC |
| Street | 3320 W CAREFREE CIR |
| City | COLORADO SPRINGS |
| State | CO |
| Zip Code | 80917-2805 |
| County | Pueblo County |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2008-06-27 |
| Certificate Issue Date | 2008-08-19 |
| Last Action Date | 2008-08-19 |
| Last Status | Valid Registration |
| Cancellation Date | 2011-06-09 |