Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N3946H.
| Tail Number / N-Number | N3946H |
| Manufacturer | ENGINEERING & RESEARCH |
| Model | ERCOUPE 415-CD |
| Year Built | 1947 |
| Manufacturer's Serial Number | 4647 |
| 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 | CONT MOTOR |
| Engine Model | C85 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 85 hp (63 kW) |
| Average Cruising Speed | 90 miles per hour |
| Type of Registrant | Individual |
| Owner Name | DOFFLEMYER CARSON G |
| Street | 1215 AIRPORT RD |
| City | LURAY |
| State | VA |
| Zip Code | 22835-4425 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1956-05-13 |
| Certificate Issue Date | 1976-06-02 |
| Last Action Date | 2007-11-20 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2013-05-08 |
| Mode S Code | 51112327 |
| Mode S Code Hex | A494D7 |