| Tail Number / N-Number | N15440 |
| Manufacturer | MONOCOUPE |
| Model | 90A |
| Year Built | 1936 |
| Manufacturer's Serial Number | A739 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LAMBERT |
| Engine Model | R266 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 90 hp (67 kW) |
| Average Cruising Speed | 75 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SEGHETTI BRANT C |
| Street | 6724 AMBER AVE |
| City | KLAMATH FALLS |
| State | OR |
| Zip Code | 97603-4189 |
| Region | Northwest Mountain |
| County | Klamath County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Certificate Issue Date | 2017-03-23 |
| Last Action Date | 2023-01-05 |
| Expiration Date | 2030-03-31 |
| Status | Valid Registration |
| Mode S Code | 50156010 |
| Mode S Code Hex | A0DC08 |