Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N731N.
| Tail Number / N-Number | N731N |
| Manufacturer | NANKIVIL ARLAND A |
| Model | CHRISTEN EAGLE II |
| Manufacturer's Serial Number | NANKIVIL 0001 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | NANKIVIL ARLAND A |
| Street | 12331 N 86TH ST |
| City | SCOTTSDALE |
| State | AZ |
| Zip Code | 85260 |
| Country | US |
| Certificate Issue Date | 1984-12-14 |
| Last Action Date | 1997-06-18 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1999-04-19 |
| Mode S Code | 52347756 |
| Mode S Code Hex | A9CFEE |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N731N.
| Tail Number / N-Number | N731N |
| Manufacturer | CONSOLIDATED AIRCRAFT CORP |
| Model | 17 FLEETSTER |
| Year Built | 1931 |
| Manufacturer's Serial Number | 8 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 9 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | SOUKUP LOUIS |
| Street | MUNICIPAL AIRPORT |
| City | KLAMATH |
| State | OR |
| Zip Code | 97201 |
| Region | Northwest Mountain |
| Certificate Issue Date | 1943-07-01 |
| Last Status | Valid Registration |
| Cancellation Date | 1943-07-02 |
| Mode S Code | 52347756 |
| Mode S Code Hex | A9CFEE |