| Tail Number / N-Number | N501SP |
| Manufacturer | CESSNA |
| Model | 501 |
| Year Built | 1977 |
| Manufacturer's Serial Number | 501-0039 |
| 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 | P&W CANADA |
| Engine Model | JT15D-1 |
| Engine Type | Turbo-fan |
| Number of Engines | 2 engines |
| Thrust per Engine | 2,200 pounds-force (9.8 kN) |
| Total Thrust | 4,400 pounds-force (19.6 kN) |
| Type of Registrant | LLC |
| Owner Name | N501SP LLC |
| Street | 1001 S MAIN ST STE 49 |
| City | KALISPELL |
| State | MT |
| Zip Code | 59901-5635 |
| Region | Northwest Mountain |
| County | Flathead County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1977-09-28 |
| Certificate Issue Date | 2021-09-13 |
| Last Action Date | 2021-09-13 |
| Expiration Date | 2028-09-30 |
| Status | Valid Registration |
| Mode S Code | 51437505 |
| Mode S Code Hex | A63F45 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N501SP.
| Tail Number / N-Number | N501SP |
| Manufacturer | CESSNA |
| Model | 501 |
| Year Built | 1977 |
| Manufacturer's Serial Number | 501-0019 |
| 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 | P&W CANADA |
| Engine Model | JT15D-1 |
| Engine Type | Turbo-fan |
| Number of Engines | 2 engines |
| Thrust per Engine | 2,200 pounds-force (9.8 kN) |
| Total Thrust | 4,400 pounds-force (19.6 kN) |
| Type of Registrant | Corporation |
| Owner Name | PREMIER AIR MANAGEMENT LLC |
| Street | 17225 SE MCLOUGHLIN BLVD |
| City | MILWAUKIE |
| State | OR |
| Zip Code | 97267-5902 |
| County | Flathead County |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1977-07-19 |
| Certificate Issue Date | 2006-08-02 |
| Last Action Date | 2009-08-18 |
| Last Status | Third Notice for Re-Registration/Renewal |
| Cancellation Date | 2014-03-04 |