Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N56688.
| Tail Number / N-Number | N56688 |
| Manufacturer | PIPER |
| Model | PA-28-140 |
| Year Built | 1973 |
| Manufacturer's Serial Number | 28-7425017 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | 0-320 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Average Cruising Speed | 107 miles per hour |
| Type of Registrant | Co-Ownership |
| Owner Name | GRAMKOW XAVER |
| Other Names |
|
| Street | 27872 PARK LN |
| City | LAUREL |
| State | DE |
| Zip Code | 19956-3675 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1973-09-25 |
| Certificate Issue Date | 2004-06-29 |
| Last Action Date | 2007-10-16 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2013-09-20 |
| Mode S Code | 51640305 |
| Mode S Code Hex | A740C5 |