| Tail Number / N-Number | N1856U |
| Type of Reservation | Fee paid |
| Reserving Party Name | SOUTHWEST AIRLINES CO |
| Street | DAL2MX CERTIFICATE COMPLIANCE 2832 SHORECREST DR |
| City | DALLAS |
| State | TX |
| Zip Code | 75235-1917 |
| Date Reserved | 2021-07-01 |
| Expiration Date | 2023-05-01 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N1856U.
| Tail Number / N-Number | N1856U |
| Manufacturer | MCDONNELL DOUGLAS |
| Model | DC-10-30F |
| Year Built | 1978 |
| Manufacturer's Serial Number | 46975 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 385 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Engine Manufacturer | GE |
| Engine Model | CF6-50 SER |
| Engine Type | Turbo-fan |
| Number of Engines | 3 engines |
| Thrust per Engine | 50,000 pounds-force (222.4 kN) |
| Total Thrust | 150,000 pounds-force (667.2 kN) |
| Type of Registrant | Corporation |
| Owner Name | FINOVA CAPITAL CORP |
| Street | 4800 N SCOTTSDALE RD MS 5E10 |
| City | SCOTTSDALE |
| State | AZ |
| Zip Code | 85251-7623 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1978-03-07 |
| Certificate Issue Date | 1998-09-30 |
| Last Action Date | 2003-12-16 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 2005-07-22 |
| Exported To | PERU |