| Tail Number / N-Number | N523MB |
| Manufacturer | CESSNA |
| Model | 310J |
| Year Built | 1965 |
| Manufacturer's Serial Number | 310J0044 |
| 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 | I0-470 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 260 hp (194 kW) |
| Total Horsepower | 520 hp (388 kW) |
| Average Cruising Speed | 167 miles per hour |
| Type of Registrant | Co-Ownership |
| Owner Name | HUSH KENT R |
| Other Names |
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| Street | 7850 N SILVERBELL RD STE 114-307 |
| City | TUCSON |
| State | AZ |
| Zip Code | 85743-8270 |
| Region | Western-Pacific |
| County | Pima County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1965-03-25 |
| Certificate Issue Date | 2019-01-18 |
| Last Action Date | 2021-10-17 |
| Expiration Date | 2029-01-31 |
| Status | Valid Registration |
| Mode S Code | 51512450 |
| Mode S Code Hex | A69528 |