| Tail Number / N-Number | N631DM |
| Manufacturer | AMERICAN CHAMPION AIRCRAFT |
| Model | 7GCBC |
| Year Built | 2004 |
| Manufacturer's Serial Number | 1355-2003 |
| 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 | LYCOMING |
| Engine Model | 0-320 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | Co-Ownership |
| Owner Name | PLEHN JOHN C |
| Other Names |
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| Street | HC 37 BOX 515 |
| City | SANDY VALLEY |
| State | NV |
| Zip Code | 89019-8639 |
| Region | Western-Pacific |
| County | Clark County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2004-02-10 |
| Certificate Issue Date | 2004-03-31 |
| Last Action Date | 2022-05-17 |
| Expiration Date | 2029-10-31 |
| Status | Valid Registration |
| Mode S Code | 52040712 |
| Mode S Code Hex | A841CA |