| Tail Number / N-Number | N777KK |
| Manufacturer | GULFSTREAM AEROSPACE |
| Model | G-IV |
| Manufacturer's Serial Number | 1429 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 22 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Number of Engines | 2 engines |
| Type of Registrant | Corporation |
| Owner Name | KOHLER CO |
| Street | 444 HIGHLAND DR |
| City | KOHLER |
| State | WI |
| Zip Code | 53044-1515 |
| Region | Great Lakes |
| County | Sheboygan County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2001-10-03 |
| Last Action Date | 2021-02-17 |
| Expiration Date | 2028-07-31 |
| Status | Valid Registration |
| Mode S Code | 52501763 |
| Mode S Code Hex | AA83F3 |