| Tail Number / N-Number | N6018K |
| Manufacturer | CESSNA |
| Model | 172S |
| Year Built | 2006 |
| Manufacturer's Serial Number | 172S10174 |
| 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 | IO-360-L2A |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | LLC |
| Owner Name | CHRISTIANSEN AVIATION LLC |
| Street | 2207 CONCORD PIKE #1710 |
| City | WILMINGTON |
| State | DE |
| Zip Code | 19803 |
| Region | Eastern |
| County | New Castle County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2006-05-16 |
| Certificate Issue Date | 2022-11-10 |
| Last Action Date | 2022-11-10 |
| Expiration Date | 2029-11-30 |
| Status | Valid Registration |
| Mode S Code | 51747160 |
| Mode S Code Hex | A7CE70 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N6018K.
| Tail Number / N-Number | N6018K |
| Manufacturer | REPUBLIC |
| Model | RC-3 |
| Manufacturer's Serial Number | 188 |
| Aircraft Type | Fixed wing single engine |
| Category | Amphibian |
| 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 | 87 miles per hour |
| Type of Registrant | Individual |
| Owner Name | D R SMITH |
| Street | 601 EAST F ST |
| City | IRON MOUNTAIN |
| State | MI |
| Zip Code | 49801 |
| Region | Great Lakes |
| County | New Castle County |
| Certificate Issue Date | 1948-10-01 |
| Last Status | Valid Registration |
| Cancellation Date | 1955-10-04 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N6018K.
| Tail Number / N-Number | N6018K |
| Manufacturer | BEECH |
| Model | 76 |
| Manufacturer's Serial Number | ME151 |
| Aircraft Type | Fixed wing multi 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 | 2 engines |
| County | New Castle County |
| Last Status | N-Number Assigned – but has not yet been registered |
| Cancellation Date | 1988-10-25 |