| Tail Number / N-Number | N525SC |
| Manufacturer | HOFF DOUGLAS / HOFF MOLLY |
| Model | EXPRESS MILLENNIUM |
| Year Built | 2000 |
| Manufacturer's Serial Number | 990001-M |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | IO-550 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 300 hp (224 kW) |
| Kit Manufacturer | EXPRESS ACFT CO LLC |
| Kit Model | MILLENNIUM |
| Type of Registrant | Individual |
| Owner Name | O'SHAUGHNESSY TERRENCE J |
| Street | 836 TEMPLE ROCK CT |
| City | BOULDER CITY |
| State | NV |
| Zip Code | 89005-1285 |
| Region | Western-Pacific |
| County | Clark County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2000-10-05 |
| Certificate Issue Date | 2021-07-19 |
| Last Action Date | 2021-07-19 |
| Expiration Date | 2028-07-31 |
| Status | Valid Registration |
| Mode S Code | 51516424 |
| Mode S Code Hex | A69D14 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N525SC.
| Tail Number / N-Number | N525SC |
| Manufacturer | SWEARINGEN |
| Model | SA-226T |
| Manufacturer's Serial Number | T288 |
| 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) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 180 miles per hour |
| County | Clark County |
| Last Status | N-Number Assigned – but has not yet been registered |