| Tail Number / N-Number | N4031H |
| Manufacturer | ROBINSON HELICOPTER |
| Model | R44 |
| Year Built | 2014 |
| Manufacturer's Serial Number | 2353 |
| 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 | Corporation |
| Owner Name | WILLIAMS MANAGEMENT AND CONSULTING INC |
| Street | 132 CHARLIE WILLIAMS RD |
| City | ANACOCO |
| State | LA |
| Zip Code | 71403-2788 |
| Region | Southwestern |
| County | Vernon Parish |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2014-03-11 |
| Certificate Issue Date | 2021-11-02 |
| Last Action Date | 2021-11-02 |
| Expiration Date | 2028-11-30 |
| Status | Valid Registration |
| Mode S Code | 51135111 |
| Mode S Code Hex | A4BA49 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N4031H.
| Tail Number / N-Number | N4031H |
| Manufacturer | PIPER |
| Model | PA-34-200T |
| Year Built | 1978 |
| Manufacturer's Serial Number | 34-7870185 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 7 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | TSIO-360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 225 hp (168 kW) |
| Total Horsepower | 450 hp (336 kW) |
| Average Cruising Speed | 105 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | FITCH AVIATION INC |
| Street | 655 S ROCK BLVD |
| City | RENO |
| State | NV |
| Zip Code | 89502-4118 |
| County | Vernon Parish |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2001-04-20 |
| Certificate Issue Date | 2004-05-20 |
| Last Action Date | 2007-05-15 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 2008-03-24 |
| Exported To | CANADA |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N4031H.
| Tail Number / N-Number | N4031H |
| Manufacturer | BEECH |
| Model | D50C |
| Year Built | 1960 |
| Manufacturer's Serial Number | DH-287 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 167 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | ANDY'S FLYING SERVICE INC |
| Street | BOX 307 |
| City | KENAI |
| State | AK |
| Zip Code | 99611 |
| Region | Alaskan |
| County | Vernon Parish |
| Certificate Issue Date | 1971-11-24 |
| Last Status | Valid Registration |
| Cancellation Date | 1976-05-21 |