| Tail Number / N-Number | N22BU |
| Manufacturer | BRUNER/ULMER |
| Model | CHRISTEN EAGLE II |
| Year Built | 1987 |
| Manufacturer's Serial Number | BRUNER 0001 |
| 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 | AEIO-360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | Partnership |
| Owner Name | BRUNER CHARLES P JR |
| Other Names |
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| Street | 4437 PARK ARROYO |
| City | CALABASAS |
| State | CA |
| Zip Code | 91302-2808 |
| Region | Western-Pacific |
| County | Los Angeles County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1987-12-23 |
| Certificate Issue Date | 1986-07-31 |
| Last Action Date | 2020-08-17 |
| Expiration Date | 2028-01-31 |
| Status | Valid Registration |
| Mode S Code | 50357324 |
| Mode S Code Hex | A1DED4 |