| Tail Number / N-Number | N440N |
| Manufacturer | CURTISS WRIGHT |
| Model | TRAVEL AIR E-4000 |
| Year Built | 1929 |
| Manufacturer's Serial Number | 1345 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 3 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 79 miles per hour |
| Type of Registrant | Individual |
| Owner Name | DICKERSON HARMAN C |
| Street | 3651 S BEN WILLIAMS RD |
| City | COLUMBIA |
| State | MO |
| Zip Code | 65201-9629 |
| Region | Central |
| County | Boone County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 1980-09-11 |
| Last Action Date | 2021-02-22 |
| Expiration Date | 2028-07-31 |
| Status | Valid Registration |
| Mode S Code | 51245711 |
| Mode S Code Hex | A54BC9 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N440N.
| Tail Number / N-Number | N440N |
| Manufacturer | TRAVEL AIR |
| Model | 4-D |
| Manufacturer's Serial Number | 1327 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 3 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 79 miles per hour |
| Type of Registrant | Individual |
| Owner Name | PEASLEE RAYMOND M |
| Street | XXXXXXXXXX |
| City | BRADFORD |
| State | NH |
| Zip Code | 03221 |
| Region | New England |
| County | Boone County |
| Certificate Issue Date | 1934-07-21 |
| Last Status | Valid Registration |
| Cancellation Date | 1934-08-29 |