| Tail Number / N-Number | N12YK |
| Manufacturer | YAKOVLEV |
| Model | YAK-12M |
| Manufacturer's Serial Number | 189775 |
| 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 | Corporation |
| Owner Name | ANTIQUE AND CLASSIC AIRCRAFT INTERNATIONAL INC |
| Street | 21 URBANS RD |
| City | SOUND BEACH |
| State | NY |
| Zip Code | 11789-1138 |
| Region | Eastern |
| County | Suffolk County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2015-04-07 |
| Last Action Date | 2021-04-22 |
| Expiration Date | 2028-04-30 |
| Status | Valid Registration |
| Mode S Code | 50051611 |
| Mode S Code Hex | A05389 |