Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N2821H.
| Tail Number / N-Number | N2821H |
| Manufacturer | ENGINEERING & RESEARCH |
| Model | ERCOUPE 415-C |
| Manufacturer's Serial Number | 3446 |
| 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) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 90 miles per hour |
| Type of Registrant | Individual |
| Owner Name | LETELLIER RALPH |
| Street | BOX 614 |
| City | RAPID CITY |
| State | SD |
| Zip Code | 57709 |
| Region | Great Lakes |
| Certificate Issue Date | 1947-09-30 |
| Last Status | Valid Registration |
| Cancellation Date | 1948-07-14 |
| Mode S Code | 50553754 |
| Mode S Code Hex | A2D7EC |