Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N61SK.
| Tail Number / N-Number | N61SK |
| Manufacturer | KNEPPER STEVE L |
| Model | S-9 CHAOS |
| Manufacturer's Serial Number | 0295135 |
| Aircraft Type | Fixed wing single engine |
| 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 |
| Type of Registrant | Individual |
| Owner Name | SALE REPORTED |
| Street | UNKNOWN |
| City | OKLAHOMA CITY |
| State | OK |
| Zip Code | 73125 |
| Country | US |
| Last Action Date | 2009-05-07 |
| Last Status | Sale Reported – Canceled |
| Cancellation Date | 2013-08-08 |
| Mode S Code | 51766777 |
| Mode S Code Hex | A7EDFF |