| Tail Number / N-Number | N398SP |
| Manufacturer | PIPER |
| Model | PA-31T1 |
| Manufacturer's Serial Number | 31T-8104027 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 7 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Type of Registrant | Individual |
| Owner Name | WHITE JAMES D |
| Street | 15200 BRIDGER CANYON RD |
| City | BOZEMAN |
| State | MT |
| Zip Code | 59715-8658 |
| Region | Northwest Mountain |
| County | Gallatin County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1981-01-29 |
| Certificate Issue Date | 2007-03-21 |
| Last Action Date | 2022-06-13 |
| Expiration Date | 2029-11-30 |
| Status | Valid Registration |
| Mode S Code | 51121037 |
| Mode S Code Hex | A4A21F |