| Tail Number / N-Number | N611US |
| Type of Reservation | Fee paid |
| Reserving Party Name | MCLACHLAN MICHAEL |
| Street | PO BOX 2133 |
| City | DANBURY |
| State | CT |
| Zip Code | 06813-2133 |
| Date Reserved | 2015-07-15 |
| Expiration Date | 2023-05-15 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N611US.
| Tail Number / N-Number | N611US |
| Manufacturer | DIAMOND AIRCRAFT IND INC |
| Model | DA 40 |
| Year Built | 2006 |
| Manufacturer's Serial Number | 40.651 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | IO-360-M1A+ |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | Corporation |
| Owner Name | USAERO LLC |
| Street | 5460 S QUEBEC ST STE 250 |
| City | GREENWOOD VILLAGE |
| State | CO |
| Zip Code | 80111-1928 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2006-05-19 |
| Certificate Issue Date | 2006-07-28 |
| Last Action Date | 2006-07-28 |
| Last Status | Valid Registration |
| Cancellation Date | 2006-09-08 |
| Exported To | CANADA |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N611US.
| Tail Number / N-Number | N611US |
| Manufacturer | BOEING |
| Model | 747-251B |
| Manufacturer's Serial Number | 20356 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 495 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Number of Engines | 4 engines |
| Average Cruising Speed | 450 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | NORTHWEST AIRLINES INC |
| Street | 5101 NORTHWEST DRIVE C7-8960 |
| City | ST PAUL |
| State | MN |
| Zip Code | 55111 |
| Country | US |
| Certificate Issue Date | 1971-04-16 |
| Last Action Date | 2001-01-16 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 2001-03-29 |