| Tail Number / N-Number | N3968C |
| Manufacturer | NORTH AMERICAN |
| Model | B-25C |
| Manufacturer's Serial Number | 82-5886 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Engine Manufacturer | WRIGHT |
| Engine Model | C14AB AC BA |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 1,700 hp (1,268 kW) |
| Total Horsepower | 3,400 hp (2,536 kW) |
| Average Cruising Speed | 159 miles per hour |
| Type of Registrant | LLC |
| Owner Name | SAN SIMEON AIR LLC |
| Street | 765 MARKET ST APT 34D |
| City | SAN FRANCISCO |
| State | CA |
| Zip Code | 94103-2040 |
| Region | Western-Pacific |
| County | San Francisco County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Limited |
| Airworthiness Date | 1955-11-16 |
| Certificate Issue Date | 2015-08-19 |
| Last Action Date | 2021-10-13 |
| Expiration Date | 2028-08-31 |
| Status | Valid Registration |
| Mode S Code | 51116206 |
| Mode S Code Hex | A49C86 |