| Tail Number / N-Number | N426S |
| Manufacturer | PIPER |
| Model | PA-31-350 |
| Manufacturer's Serial Number | 31-8152190 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 8 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | TI0-540 SER |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 310 hp (231 kW) |
| Total Horsepower | 620 hp (463 kW) |
| Average Cruising Speed | 162 miles per hour |
| Type of Registrant | Co-Ownership |
| Owner Name | VANDERPOOL ROBERT W |
| Other Names |
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| Street | PO BOX 7 |
| City | RED DEVIL |
| State | AK |
| Zip Code | 99656-0007 |
| Region | Alaskan |
| County | Bethel Census Area |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1981-10-25 |
| Certificate Issue Date | 2018-04-13 |
| Last Action Date | 2021-01-21 |
| Expiration Date | 2028-04-30 |
| Status | Valid Registration |
| Mode S Code | 51211571 |
| Mode S Code Hex | A51379 |