Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N4218X.
| Tail Number / N-Number | N4218X |
| Manufacturer | ROCKWELL INTERNATIONAL |
| Model | S-2R |
| Year Built | 1974 |
| Manufacturer's Serial Number | 1977R |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 82 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | TRI AIR INC |
| Street | PO BOX 486 |
| City | FIREBAUGH |
| State | CA |
| Zip Code | 93622 |
| Region | Western-Pacific |
| Certificate Issue Date | 1979-07-26 |
| Last Status | Valid Registration |
| Cancellation Date | 1982-12-04 |
| Mode S Code | 51201334 |
| Mode S Code Hex | A502DC |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N4218X.
| Tail Number / N-Number | N4218X |
| Manufacturer | AIR TRACTOR INC |
| Model | AT-402B |
| Manufacturer's Serial Number | 402B-1213 |
| 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 |
| Type of Registrant | Corporation |
| Owner Name | LANE AVIATION INC |
| Street | PO BOX 432 |
| City | ROSENBERG |
| State | TX |
| Zip Code | 77471 |
| Country | US |
| Last Action Date | 2008-11-21 |
| Last Status | Valid Registration |
| Cancellation Date | 2008-12-04 |
| Exported To | ECUADOR |
| Mode S Code | 51201334 |
| Mode S Code Hex | A502DC |