| Tail Number / N-Number | N1258Q |
| Manufacturer | PIPER |
| Model | PA 46-350P |
| Year Built | 1999 |
| Manufacturer's Serial Number | 4636191 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | TIO 540 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 250 hp (187 kW) |
| Type of Registrant | Individual |
| Owner Name | SINER JOHN R |
| Street | 167 ASTON PL |
| City | KINGSPORT |
| State | TN |
| Zip Code | 37660-7593 |
| Region | Central |
| County | Sullivan County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1999-02-02 |
| Certificate Issue Date | 2001-11-26 |
| Last Action Date | 2021-06-01 |
| Expiration Date | 2028-10-31 |
| Status | Valid Registration |
| Mode S Code | 50064704 |
| Mode S Code Hex | A069C4 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N1258Q.
| Tail Number / N-Number | N1258Q |
| Manufacturer | CESSNA |
| Model | 150L |
| Manufacturer's Serial Number | 15072558 |
| 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) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 90 miles per hour |
| County | Sullivan County |
| Last Status | N-Number Assigned – but has not yet been registered |
| Cancellation Date | 1988-05-16 |