Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N1731D.
| Tail Number / N-Number | N1731D |
| Manufacturer | LOCKHEED |
| Model | L-1011-385-1 |
| Manufacturer's Serial Number | 193C-1200 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 358 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Number of Engines | 3 engines |
| Average Cruising Speed | 450 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | DELTA AIR LINES INC |
| Street | HARTSFIELD ATLANTA INTNL ARPT |
| City | ATLANTA |
| State | GA |
| Zip Code | 30320 |
| Country | US |
| Certificate Issue Date | 1981-02-05 |
| Last Action Date | 2000-05-16 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 2001-02-02 |
| Exported To | CAMBODIA |
| Mode S Code | 50223321 |
| Mode S Code Hex | A126D1 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N1731D.
| Tail Number / N-Number | N1731D |
| Manufacturer | CESSNA |
| Model | 170A |
| Manufacturer's Serial Number | 20174 |
| 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) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 105 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | CESSNA AIRCRAFT CO |
| Street | XXXXXXXXXXXX |
| City | WICHITA |
| State | KS |
| Zip Code | 67201 |
| Region | Central |
| Certificate Issue Date | 1951-10-29 |
| Last Status | Valid Registration |
| Cancellation Date | 1952-02-13 |
| Mode S Code | 50223321 |
| Mode S Code Hex | A126D1 |