Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N664US.
| Tail Number / N-Number | N664US |
| Manufacturer | BOEING |
| Model | 747-451 |
| Year Built | 1989 |
| Manufacturer's Serial Number | 23819 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 450 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Engine Manufacturer | P&W |
| Engine Model | PW4000 SER |
| Engine Type | Turbo-jet |
| Number of Engines | 4 engines |
| Thrust per Engine | 60,000 pounds-force (266.9 kN) |
| Total Thrust | 240,000 pounds-force (1,067.6 kN) |
| Type of Registrant | Corporation |
| Owner Name | DELTA AIR LINES INC |
| Street | DEPT 595 AIRCRAFT REGISTRATIONS 1775 MH JACKSON SERVICE RD |
| City | ATLANTA |
| State | GA |
| Zip Code | 30354 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1989-04-28 |
| Certificate Issue Date | 2015-02-20 |
| Last Action Date | 2015-02-20 |
| Last Status | Second Notice for Registration Renewal |
| Cancellation Date | 2018-01-24 |
| Mode S Code | 52142350 |
| Mode S Code Hex | A8C4E8 |