| Tail Number / N-Number | N83NK |
| Manufacturer | LABHEART NORMAN |
| Model | KLB TW STR MK III EX |
| Manufacturer's Serial Number | M3X-04-1-00052 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | ROTAX |
| Engine Model | SEE BOMBADIER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Kit Manufacturer | NEW KOLB AIRCRAFT |
| Kit Model | KOLB MARK III EXTRA |
| Type of Registrant | Individual |
| Owner Name | GENTEMAN WILLIAM J |
| Street | 21395 WEYER RD |
| City | PEWAUKEE |
| State | WI |
| Zip Code | 53072 |
| Region | Great Lakes |
| County | Waukesha County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2004-04-01 |
| Certificate Issue Date | 2016-11-01 |
| Last Action Date | 2022-08-24 |
| Expiration Date | 2029-11-30 |
| Status | Valid Registration |
| Mode S Code | 52653467 |
| Mode S Code Hex | AB5737 |