| Tail Number / N-Number | N21940 |
| Manufacturer | CESSNA |
| Model | 150L |
| Manufacturer's Serial Number | 15074555 |
| 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 | 0-200 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 100 hp (75 kW) |
| Average Cruising Speed | 90 miles per hour |
| Type of Registrant | Individual |
| Owner Name | MANIFEE DORIS DARLENE |
| Street | PO BOX 744 |
| City | BLACK CANYON CITY |
| State | AZ |
| Zip Code | 85324-0744 |
| Region | Western-Pacific |
| County | Yavapai County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1973-04-05 |
| Certificate Issue Date | 2013-04-03 |
| Last Action Date | 2021-12-08 |
| Expiration Date | 2029-04-30 |
| Status | Valid Registration |
| Mode S Code | 50356756 |
| Mode S Code Hex | A1DDEE |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N21940.
| Tail Number / N-Number | N21940 |
| Manufacturer | CESSNA |
| Model | T-50 |
| Manufacturer's Serial Number | 1009 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 131 miles per hour |
| Type of Registrant | Individual |
| Owner Name | WIGGINS ELMER W |
| Street | BOX 1089 |
| City | PROVIDENCE |
| State | RI |
| Zip Code | 02901 |
| Region | New England |
| County | Yavapai County |
| Last Status | Valid Registration |
| Cancellation Date | 1941-08-15 |