| Tail Number / N-Number | N55HH |
| Manufacturer | BEECH |
| Model | 35-C33 |
| Year Built | 1965 |
| Manufacturer's Serial Number | CD-945 |
| 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) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | I0-470 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 260 hp (194 kW) |
| Average Cruising Speed | 138 miles per hour |
| Type of Registrant | Individual |
| Owner Name | WEIR WILLIAM K |
| Street | 245 MILE HILL RD |
| City | BOYLSTON |
| State | MA |
| Zip Code | 01505-1202 |
| Region | New England |
| County | Worcester County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1965-08-04 |
| Certificate Issue Date | 2016-01-04 |
| Last Action Date | 2021-10-15 |
| Expiration Date | 2029-01-31 |
| Status | Valid Registration |
| Mode S Code | 51576711 |
| Mode S Code Hex | A6FDC9 |