Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N201NA.
| Tail Number / N-Number | N201NA |
| Manufacturer | PIAGGIO |
| Model | P.136-L2 |
| Year Built | 1957 |
| Manufacturer's Serial Number | 236 |
| Aircraft Type | Fixed wing multi engine |
| Category | Amphibian |
| 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 | GSO&IGSO-480 |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 340 hp (254 kW) |
| Total Horsepower | 680 hp (507 kW) |
| Average Cruising Speed | 123 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | D WILLIAMS & CO |
| Street | PO BOX 4269 |
| City | EVERGREEN |
| State | CO |
| Zip Code | 80439 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1958-02-17 |
| Certificate Issue Date | 1996-11-18 |
| Last Action Date | 2008-11-18 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2018-01-11 |
| Mode S Code | 50313347 |
| Mode S Code Hex | A196E7 |