Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N3257P.
| Tail Number / N-Number | N3257P |
| Manufacturer | PIPER |
| Model | PA-23-160 |
| Year Built | 1957 |
| Manufacturer's Serial Number | 23-1202 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 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 | 2 engines |
| Horsepower per Engine | 180 hp (134 kW) |
| Total Horsepower | 360 hp (269 kW) |
| Average Cruising Speed | 150 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SHEEHAN JOHN C JR |
| Street | 6144 S KRAMERIA |
| City | ENGLEWOOD |
| State | CO |
| Zip Code | 80110 |
| Country | US |
| Airworthiness Classification | Standard |
| Certificate Issue Date | 1974-07-08 |
| Last Action Date | 1977-01-14 |
| Last Status | Revoked – Pending Cancellation |
| Cancellation Date | 2010-12-09 |
| Mode S Code | 50702076 |
| Mode S Code Hex | A3843E |