| Tail Number / N-Number | N3556K |
| Manufacturer | PIPER |
| Model | J-3 |
| Year Built | 1946 |
| Manufacturer's Serial Number | 22247 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | O-200A |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 100 hp (75 kW) |
| Average Cruising Speed | 56 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SWANSON RONALD B |
| Street | PO BOX 210108 |
| City | AUKE BAY |
| State | AK |
| Zip Code | 99821-0108 |
| Region | Alaskan |
| County | Juneau City and Borough |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Multiple |
| Airworthiness Date | 2013-11-05 |
| Certificate Issue Date | 1981-07-22 |
| Last Action Date | 2020-05-13 |
| Expiration Date | 2027-10-31 |
| Status | Valid Registration |
| Mode S Code | 50775224 |
| Mode S Code Hex | A3FA94 |