| Tail Number / N-Number | N400YS |
| Manufacturer | MOONEY |
| Model | M20E |
| Year Built | 1965 |
| Manufacturer's Serial Number | 693 |
| 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 | LYCOMING |
| Engine Model | I0360 SER A&C |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 200 hp (149 kW) |
| Average Cruising Speed | 127 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | SOUTHERN AIRCRAFT CONSULTANCY INC TRUSTEE |
| Street | GLEBE COTTAGE COOKES RD BERGH APTON |
| City | NORFOLK |
| Zip Code | NR15 1AA |
| Region | European |
| Country | GB |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2001-01-22 |
| Certificate Issue Date | 2016-06-10 |
| Last Action Date | 2022-08-23 |
| Expiration Date | 2029-06-30 |
| Status | Valid Registration |
| Mode S Code | 51127330 |
| Mode S Code Hex | A4AED8 |