Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N83839.
| Tail Number / N-Number | N83839 |
| Manufacturer | WERLY |
| Model | WERLYBIRD |
| Manufacturer's Serial Number | 1 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 45 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SALE REPORTED |
| Street | PO BOX 7416 |
| City | SAINT PETERSBURG |
| State | FL |
| Zip Code | 33734-7416 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1977-06-29 |
| Last Action Date | 1998-01-05 |
| Last Status | Sale Reported – Canceled |
| Cancellation Date | 2013-02-27 |
| Mode S Code | 52674365 |
| Mode S Code Hex | AB78F5 |