| Tail Number / N-Number | N9878P |
| Manufacturer | PIPER |
| Model | PA-25-260 |
| Year Built | 1975 |
| Manufacturer's Serial Number | 25-7556217 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | 0-540 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 250 hp (187 kW) |
| Average Cruising Speed | 93 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | SEATTLE GLIDER COUNCIL INC |
| Street | PO BOX 7184 |
| City | BELLEVUE |
| State | WA |
| Zip Code | 98008-1184 |
| Region | Northwest Mountain |
| County | King County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2004-06-10 |
| Certificate Issue Date | 1996-08-06 |
| Last Action Date | 2020-12-09 |
| Expiration Date | 2028-01-31 |
| Status | Valid Registration |
| Mode S Code | 53344243 |
| Mode S Code Hex | ADC8A3 |