| Tail Number / N-Number | N40973 |
| Manufacturer | AEROVODOCHODY |
| Model | L-29 DELFIN |
| Manufacturer's Serial Number | 294677 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not 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 |
| Type of Registrant | Individual |
| Owner Name | PELLAND JOHN J |
| Street | 24720 W NORTH AVE |
| City | ANTIOCH |
| State | IL |
| Zip Code | 60002-8951 |
| Region | Great Lakes |
| County | Lake County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2016-06-17 |
| Last Action Date | 2022-02-09 |
| Expiration Date | 2029-06-30 |
| Status | Valid Registration |
| Mode S Code | 51150571 |
| Mode S Code Hex | A4D179 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N40973.
| Tail Number / N-Number | N40973 |
| Manufacturer | PIPER |
| Model | J-3 |
| Year Built | 1941 |
| Manufacturer's Serial Number | 7640 |
| 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 | 56 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | WORSHAM DUSTING SVC INC |
| Street | BOX 1411 |
| City | PECOS |
| State | TX |
| Zip Code | 79772 |
| Region | Southwestern |
| County | Lake County |
| Certificate Issue Date | 1956-05-09 |
| Last Status | Valid Registration |
| Cancellation Date | 1965-05-20 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N40973.
| Tail Number / N-Number | N40973 |
| Manufacturer | PIPER |
| Model | PA-28-140 |
| Manufacturer's Serial Number | 287425197 |
| 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) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 107 miles per hour |
| County | Lake County |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1990-03-13 |