Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N3978H.
| Tail Number / N-Number | N3978H |
| Manufacturer | MOONEY |
| Model | M20J |
| Year Built | 1980 |
| Manufacturer's Serial Number | 24-0999 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | I0360 SER A&C |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 200 hp (149 kW) |
| Average Cruising Speed | 126 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | AIRCRAFT SALES CORP |
| Street | 380 N TERRA COTTA RD |
| City | CRYSTAL LAKE |
| State | IL |
| Zip Code | 60012-1809 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1980-05-13 |
| Certificate Issue Date | 2011-03-22 |
| Last Action Date | 2011-03-22 |
| Last Status | Registration Expired - Pending Cancellation |
| Cancellation Date | 2017-09-26 |
| Mode S Code | 51120102 |
| Mode S Code Hex | A4A042 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N3978H.
| Tail Number / N-Number | N3978H |
| Manufacturer | ERCOUPE |
| Model | 415-CD |
| Manufacturer's Serial Number | 4679 |
| 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 | NOSS HARVEY F |
| Street | 1142 HANNA BLDG |
| City | CLEVELAND |
| State | OH |
| Zip Code | 44103 |
| Region | Great Lakes |
| Certificate Issue Date | 1947-06-30 |
| Last Status | Valid Registration |
| Cancellation Date | 1949-05-25 |
| Mode S Code | 51120102 |
| Mode S Code Hex | A4A042 |