| Tail Number / N-Number | N51HA |
| Manufacturer | BEECHCRAFT CORP |
| Model | G58 |
| Year Built | 2014 |
| Manufacturer's Serial Number | TH-2418 |
| 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) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | IO-550-C |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 300 hp (224 kW) |
| Total Horsepower | 600 hp (448 kW) |
| Type of Registrant | Corporation |
| Owner Name | HAMPDEN AVIATION SERVICES INC |
| Street | 160 OLD FERRY RD |
| City | NORTHAMPTON |
| State | MA |
| Zip Code | 01060-2509 |
| Region | New England |
| County | Hampshire County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2014-06-03 |
| Certificate Issue Date | 2014-12-29 |
| Last Action Date | 2020-08-07 |
| Expiration Date | 2027-12-31 |
| Status | Valid Registration |
| Mode S Code | 51457706 |
| Mode S Code Hex | A65FC6 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N51HA.
| Tail Number / N-Number | N51HA |
| Manufacturer | ANDERSON HOWARD H |
| Model | N3PUP |
| Manufacturer's Serial Number | 001 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not 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 |
| Type of Registrant | Individual |
| Owner Name | ANDERSON HOWARD H |
| Street | 8817 KENTUCKY |
| City | KANSAS CITY |
| State | MO |
| Zip Code | 64138 |
| County | Hampshire County |
| Country | US |
| Certificate Issue Date | 1994-12-06 |
| Last Action Date | 1997-12-17 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1998-03-09 |