| Tail Number / N-Number | N7138C |
| Manufacturer | ROBINSON HELICOPTER |
| Model | R44 |
| Manufacturer's Serial Number | 0530 |
| Aircraft Type | Rotorcraft |
| 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 | O-540-F1B5 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 260 hp (194 kW) |
| Type of Registrant | LLC |
| Owner Name | DE AVIATION LLC |
| Street | 4243 E SARGENT RD |
| City | SOUTH WAYNE |
| State | WI |
| Zip Code | 53587-9702 |
| Region | Great Lakes |
| County | Lafayette County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Restricted |
| Airworthiness Date | 2013-05-23 |
| Certificate Issue Date | 2022-06-01 |
| Last Action Date | 2022-06-01 |
| Expiration Date | 2029-06-30 |
| Status | Valid Registration |
| Mode S Code | 52305245 |
| Mode S Code Hex | A98AA5 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N7138C.
| Tail Number / N-Number | N7138C |
| Manufacturer | BEECH |
| Model | B90 |
| Manufacturer's Serial Number | LJ446 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 9 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 202 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | DODSON AVIATION INC |
| Street | PO BOX 0 |
| City | OTTAWA |
| State | KS |
| Zip Code | 66067 |
| Region | Central |
| County | Lafayette County |
| Certificate Issue Date | 1990-05-07 |
| Last Status | Valid Registration |
| Cancellation Date | 1993-05-24 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N7138C.
| Tail Number / N-Number | N7138C |
| Manufacturer | LOCKHEED |
| Model | 188A |
| Manufacturer's Serial Number | 1087 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 102 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Number of Engines | 4 engines |
| Average Cruising Speed | 336 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | AMERICAN JET INDUSTRIES INC |
| Street | 7701 WOODLEY AVE |
| City | VAN NUYS |
| State | CA |
| Zip Code | 91406 |
| Region | Western-Pacific |
| County | Lafayette County |
| Certificate Issue Date | 1975-04-28 |
| Last Status | Valid Registration |
| Cancellation Date | 1975-06-20 |
| Exported To | COLOMBIA |