| Tail Number / N-Number | N139SP |
| Manufacturer | SCODA AERONAUTICA LTDA |
| Model | SUPER PETREL LS |
| Year Built | 2020 |
| Manufacturer's Serial Number | S0373 |
| Aircraft Type | Fixed wing single engine |
| Category | Amphibian |
| Builder Certification | Light Sport |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | ROTAX |
| Engine Model | 912 IS |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 100 hp (75 kW) |
| Type of Registrant | LLC |
| Owner Name | PAUL WALLNER LLC |
| Street | PO BOX 7967 |
| City | MISSOULA |
| State | MT |
| Zip Code | 59807-7967 |
| Region | Northwest Mountain |
| County | Missoula County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Light Sport |
| Airworthiness Date | 2020-07-01 |
| Certificate Issue Date | 2022-04-02 |
| Last Action Date | 2022-04-02 |
| Expiration Date | 2029-04-30 |
| Status | Valid Registration |
| Mode S Code | 50117076 |
| Mode S Code Hex | A09E3E |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N139SP.
| Tail Number / N-Number | N139SP |
| Manufacturer | POTTS STANLEY |
| Model | S-5 TD OUTBACK |
| Year Built | 1998 |
| Manufacturer's Serial Number | S9501-0089 |
| 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 | FRANKLIN |
| Engine Model | 4A235 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 135 hp (101 kW) |
| Kit Manufacturer | SKYSTAR ACFT CO |
| Kit Model | KITFOX OUTBACK |
| Type of Registrant | Individual |
| Owner Name | POTTS STANLEY V |
| Street | 4 REDSIDE WAY |
| City | SHOUP |
| State | ID |
| Zip Code | 83469-6509 |
| County | Missoula County |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2000-07-19 |
| Certificate Issue Date | 1999-07-01 |
| Last Action Date | 2008-07-15 |
| Last Status | Third Notice for Re-Registration/Renewal |
| Cancellation Date | 2012-10-23 |
| Exported To | RUSSIAN FEDERATION |