| Tail Number / N-Number | N841PM |
| Manufacturer | MIKE BUTTERFIELD |
| Model | TURBO CUB |
| Manufacturer's Serial Number | 0002 |
| Aircraft Type | Fixed wing single engine |
| Category | Amphibian |
| 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 | AMA/EXPR |
| Engine Model | UNKNOWN ENG |
| Number of Engines | 1 engine |
| Kit Manufacturer | DAKOTA CUB AIRCRAFT INC |
| Kit Model | SUPER 18 |
| Type of Registrant | Partnership |
| Owner Name | POTOMAC STREET PARTNERS LLP |
| Street | 6950 S POTOMAC ST |
| City | CENTENNIAL |
| State | CO |
| Zip Code | 80112-4049 |
| Region | Northwest Mountain |
| County | Arapahoe County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2014-02-24 |
| Certificate Issue Date | 2014-01-02 |
| Last Action Date | 2022-08-17 |
| Expiration Date | 2030-01-31 |
| Status | Valid Registration |
| Mode S Code | 52702341 |
| Mode S Code Hex | AB84E1 |