Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N1801N.
| Tail Number / N-Number | N1801N |
| Manufacturer | CESSNA |
| Model | 120 |
| Year Built | 1946 |
| Manufacturer's Serial Number | 12045 |
| 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 | DIEDRICH STEPHAN A |
| Street | PO BOX 1792 |
| City | SANDPOINT |
| State | ID |
| Zip Code | 83864-0903 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1956-03-29 |
| Certificate Issue Date | 2003-10-08 |
| Last Action Date | 2006-09-19 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 2006-11-17 |
| Mode S Code | 50241464 |
| Mode S Code Hex | A14334 |