| Tail Number / N-Number | N521BB |
| Manufacturer | TEXTRON AVIATION INC |
| Model | 560XL |
| Year Built | 2022 |
| Manufacturer's Serial Number | 560-6329 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 13 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Engine Manufacturer | P&W CANADA |
| Engine Model | PW545C |
| Engine Type | Turbo-fan |
| Number of Engines | 2 engines |
| Thrust per Engine | 4,119 pounds-force (18.3 kN) |
| Total Thrust | 8,238 pounds-force (36.6 kN) |
| Type of Registrant | Corporation |
| Owner Name | BELL BANK |
| Street | 3100 13TH AVE S |
| City | FARGO |
| State | ND |
| Zip Code | 58103-3507 |
| Region | Great Lakes |
| County | Cass County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2022-08-11 |
| Certificate Issue Date | 2023-01-21 |
| Last Action Date | 2023-01-27 |
| Expiration Date | 2030-01-31 |
| Status | Valid Registration |
| Mode S Code | 51506300 |
| Mode S Code Hex | A68CC0 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N521BB.
| Tail Number / N-Number | N521BB |
| Manufacturer | CESSNA |
| Model | P210N |
| Manufacturer's Serial Number | P21000198 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 141 miles per hour |
| County | Cass County |
| Last Status | N-Number Assigned – but has not yet been registered |
| Cancellation Date | 1989-09-01 |