Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N4378K.
| Tail Number / N-Number | N4378K |
| Manufacturer | PIPER |
| Model | PA-28-181 |
| Manufacturer's Serial Number | 28-8590003 |
| 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 | 105 miles per hour |
| Type of Registrant | Individual |
| Owner Name | HOUNCHELL GERALD |
| Street | 10015 WINDZAG LN |
| City | CINCINNATI |
| State | OH |
| Zip Code | 45242-5846 |
| Country | US |
| Certificate Issue Date | 2003-07-03 |
| Last Action Date | 2003-07-03 |
| Last Status | Valid Registration |
| Cancellation Date | 2006-05-01 |
| Exported To | CANADA |
| Mode S Code | 51240231 |
| Mode S Code Hex | A54099 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N4378K.
| Tail Number / N-Number | N4378K |
| Manufacturer | RYAN |
| Model | NAVION |
| Manufacturer's Serial Number | NAV-4-1378 |
| Aircraft Type | Fixed wing single 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 | 1 engine |
| Average Cruising Speed | 126 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | HIGHLAND HEREFORD RANCH |
| Street | COUNTY RD A |
| City | TOMAHAWK |
| State | WI |
| Zip Code | 54487 |
| Region | Great Lakes |
| Certificate Issue Date | 1953-08-23 |
| Last Status | Valid Registration |
| Cancellation Date | 1955-05-03 |
| Mode S Code | 51240231 |
| Mode S Code Hex | A54099 |