Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N990MW.
| Tail Number / N-Number | N990MW |
| Manufacturer | CESSNA |
| Model | 421B |
| Year Built | 1974 |
| Manufacturer's Serial Number | 421B0817 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 8 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | GTSIO-520-H |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 375 hp (280 kW) |
| Total Horsepower | 750 hp (560 kW) |
| Average Cruising Speed | 172 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | BANK OF UTAH TRUSTEE |
| Street | 200 E SOUTH TEMPLE STE 210 |
| City | SALT LAKE CITY |
| State | UT |
| Zip Code | 84111-1346 |
| Country | US |
| Airworthiness Classification | Special Flight Permit |
| Airworthiness Date | 2012-01-09 |
| Certificate Issue Date | 2014-01-02 |
| Last Action Date | 2014-01-02 |
| Last Status | Valid Registration |
| Cancellation Date | 2015-07-23 |
| Mode S Code | 53351713 |
| Mode S Code Hex | ADD3CB |