| Tail Number / N-Number | N558DC |
| Manufacturer | DIAMOND AIRCRAFT IND INC |
| Model | DA20-C1 |
| Year Built | 2010 |
| Manufacturer's Serial Number | C0558 |
| 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 | SUMMIT AVIATION INC |
| Street | 490 WINGS WAY |
| City | BELGRADE |
| State | MT |
| Zip Code | 59714-3557 |
| Region | Northwest Mountain |
| County | Gallatin County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2010-03-09 |
| Certificate Issue Date | 2016-12-23 |
| Last Action Date | 2022-07-13 |
| Expiration Date | 2029-12-31 |
| Status | Valid Registration |
| Mode S Code | 51616561 |
| Mode S Code Hex | A71D71 |