| Tail Number / N-Number | N181BM |
| Manufacturer | SMITH-DWIGHT |
| Model | BIRDMAN TL-1A |
| Manufacturer's Serial Number | 181 |
| 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 | Individual |
| Owner Name | SMITH DWIGHT S |
| Street | PO BOX 1960 |
| City | ANN ARBOR |
| State | MI |
| Zip Code | 48106-1960 |
| Region | Great Lakes |
| County | Washtenaw County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2020-09-14 |
| Last Action Date | 2020-09-14 |
| Expiration Date | 2027-09-30 |
| Status | Valid Registration |
| Mode S Code | 50242210 |
| Mode S Code Hex | A14488 |