| Tail Number / N-Number | N633DM |
| Manufacturer | MILLER/VANS |
| Model | RV-6 |
| Year Built | 2005 |
| Manufacturer's Serial Number | 60488 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not 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 | O-360-A1A |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Kit Manufacturer | VANS AIRCRAFT INC |
| Kit Model | RV-6 QUICK BUILD KIT |
| Type of Registrant | Co-Ownership |
| Owner Name | WETHERELL RICHARD J |
| Other Names |
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| Street | 18303 N GILA SPRINGS DR |
| City | SURPRISE |
| State | AZ |
| Zip Code | 85374-8531 |
| Region | Western-Pacific |
| County | Maricopa County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2005-09-09 |
| Certificate Issue Date | 2017-05-17 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-05-31 |
| Status | Valid Registration |
| Mode S Code | 52044470 |
| Mode S Code Hex | A84938 |