Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N503UW.
| Tail Number / N-Number | N503UW |
| Manufacturer | BOEING |
| Model | 737-301 |
| Year Built | 1986 |
| Manufacturer's Serial Number | 23237 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 149 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Engine Manufacturer | AMA/EXPR |
| Engine Model | UNKNOWN ENG |
| Number of Engines | 2 engines |
| 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 | 84111-1355 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1986-05-01 |
| Certificate Issue Date | 2007-11-21 |
| Last Action Date | 2007-11-21 |
| Last Status | Valid Registration |
| Cancellation Date | 2008-06-19 |
| Exported To | BULGARIA |
| Mode S Code | 51443354 |
| Mode S Code Hex | A646EC |