| Tail Number / N-Number | N503KB |
| Manufacturer | TEE AIR INC |
| Model | TOMPSON FW RV12 |
| Year Built | 2014 |
| Manufacturer's Serial Number | 120329 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | HONDA |
| Engine Model | VIKING |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 110 hp (82 kW) |
| Kit Manufacturer | VANS AIRCRAFT INC |
| Kit Model | RV-12 |
| Type of Registrant | Individual |
| Owner Name | HUTCHINGS BRUCE TRUSTEE |
| Street | PO BOX 756 |
| City | WEST OSSIPEE |
| State | NH |
| Zip Code | 03890-0756 |
| Region | New England |
| County | Carroll County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2014-01-21 |
| Certificate Issue Date | 2019-03-27 |
| Last Action Date | 2021-10-12 |
| Expiration Date | 2029-03-31 |
| Status | Valid Registration |
| Mode S Code | 51442770 |
| Mode S Code Hex | A645F8 |