Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N644E.
| Tail Number / N-Number | N644E |
| Manufacturer | PITCAIRN |
| Model | PA-6 |
| Manufacturer's Serial Number | 29 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 3 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 135 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | CROSS ARMORED TRANSPORTATIONSERVICE INC |
| Street | 711 LINDEN ST |
| City | SCRANTON |
| State | PA |
| Zip Code | 18411 |
| Region | Eastern |
| Certificate Issue Date | 1929-04-17 |
| Last Status | Valid Registration |
| Cancellation Date | 1931-07-01 |
| Mode S Code | 52072173 |
| Mode S Code Hex | A8747B |